Coding system
Coding system release
Codelist ID
Version ID

  • 538903d3


SNOMED codelist for the learning_disability group in the QCovid® to develop the COVID-19 Population Risk Assessment.

Codelist also contains the following unrecognised codes:

  • 1089731000000100 | Profound intellectual development disorder with impairment of behaviour (disorder) |
  • 1089741000000100 | Severe intellectual development disorder without significant impairment of behaviour (disorder) |
  • 1089831000000100 | Mild intellectual development disorder without significant impairment of behaviour (disorder) |
  • 1093991000000100 | Mild intellectual development disorder with impairment of behaviour (disorder) |
  • 1094021000000100 | Intellectual development disorder with minimal impairment of behaviour (disorder) |


Codelists are developed by a broad community of users for individual study purposes, which may or may not meet the needs of other studies. They should not be thought of as universal definitions of a particular condition.

We don't offer any guarantees about what they do or don't identify. Users should carefully check that any codelist meets their needs, and seek clinical input where appropriate.

code term
1287007 Congenital absence of bile duct (disorder)
2593002 Dubowitz's syndrome (disorder)
2829000 Uhl's disease (disorder)
4223005 Parkinsonism caused by drug (disorder)
4374004 Congenital anomaly of tricuspid valve (disorder)
4434006 Bloom syndrome (disorder)
5230009 Congenital absence of coronary artery (disorder)
5619004 Bardet-Biedl syndrome (disorder)
6996004 Congenital absence of pulmonary valve (disorder)
7305005 Coarctation of aorta (disorder)
7368005 Double outlet left ventricle (disorder)
7438000 Congenital atresia of aorta (disorder)
7484005 Double outlet right ventricle (disorder)
10007009 Coffin-Siris syndrome (disorder)
10451007 Double aortic arch (disorder)
10818008 Congenital malposition of heart (disorder)
11614003 Congenital stenosis of pulmonary veins (disorder)
12075007 Congenital hypoplasia of ascending aorta (disorder)
12770006 Cyanotic congenital heart disease (disorder)
13213009 Congenital heart disease (disorder)
13689005 Congenital anomaly of aortic valve (disorder)
13867009 Preductal coarctation of aorta (disorder)
14886009 Abdominal heart (disorder)
15096009 Congenital insufficiency of pulmonary valve (disorder)
15182000 Coffin-Lowry syndrome (disorder)
15459006 Endocardial cushion defect (disorder)
16567006 Mesocardia (disorder)
16972009 Congenital aneurysm of aorta (disorder)
17024001 Aortopulmonary window (disorder)
17122004 4p partial monosomy syndrome (disorder)
17718000 Ostium primum defect (disorder)
19092004 Holt-Oram syndrome (disorder)
19249002 Premature closure of foramen ovale (disorder)
19972008 Postencephalitic parkinsonism (disorder)
21111006 Complete trisomy 13 syndrome (disorder)
21634003 Borjeson-Forssman-Lehmann syndrome (disorder)
21981000 Single coronary artery (disorder)
23063005 Congenital atresia of mitral valve (disorder)
23560001 Asperger's disorder (disorder)
26146002 Complete transposition of great vessels (disorder)
26201005 Aortic left ventricular tunnel (disorder)
26780008 Coarctation of pulmonary artery (disorder)
27637000 Dextrocardia (disorder)
28574005 Congenital anomaly of coronary artery (disorder)
28656008 Congenital insufficiency of aortic valve (disorder)
28975000 Constitutional aplastic anemia (disorder)
29928006 Congenital insufficiency of mitral valve (disorder)
31216003 Profound intellectual disability (disorder)
35919005 Pervasive developmental disorder (disorder)
36110001 Congenital anomaly of pulmonary artery (disorder)
36233006 Congenital stenosis of tricuspid valve (disorder)
36422005 Transposition of pulmonary veins (disorder)
36752001 Congenital splenomegaly (disorder)
37104009 Congenital enlargement of coronary sinus (disorder)
37687000 Congenital absence of cervix (disorder)
38385001 Persistent left posterior cardinal vein (disorder)
39905002 Scimitar syndrome (disorder)
40272001 Congenital absence of coronary sinus (disorder)
40354009 De Lange syndrome (disorder)
40700009 Severe intellectual disability (disorder)
41040004 Complete trisomy 21 syndrome (disorder)
41893002 Left ventricular-right atrial communication (disorder)
42402006 Kartagener syndrome (disorder)
43614003 Autistic disorder of childhood onset (disorder)
45237002 Congenital dilatation of aorta (disorder)
45259000 Celiac infantilism (disorder)
45492009 Congenital stenosis of superior vena cava (disorder)
45503006 Common ventricle (disorder)
48121000 Congenital cardiomegaly (disorder)
48520006 Congenital atresia of cardiac vein (disorder)
48796009 Congenital nephrotic syndrome (disorder)
49049000 Parkinson's disease (disorder)
50992006 22q partial trisomy syndrome (disorder)
51442005 Congenital atresia of aortic valve (disorder)
51500006 Complete trisomy 18 syndrome (disorder)
51789008 Congenital malposition of cardiac apex (disorder)
54160000 Congenital aneurysm of sinus of Valsalva (disorder)
54682008 Congenital hypoplasia of pulmonary artery (disorder)
55510008 Cor triatriatum (disorder)
56118002 Congenital syphilitic splenomegaly (disorder)
56604005 Cohen syndrome (disorder)
58756001 Huntington's chorea (disorder)
58795000 Distal muscular dystrophy (disorder)
59631007 Anomalous pulmonary venous drainage (disorder)
59877000 Congenital anomaly of aorta (disorder)
60106004 Common arterial trunk and separate origin of pulmonary arteries (disorder)
60787001 Congenital hypoplasia of aortic arch (disorder)
61152003 Moderate intellectual disability (disorder)
61959006 Common truncus arteriosus (disorder)
62067003 Hypoplastic left heart syndrome (disorder)
62239001 Parkinson-dementia complex of Guam (disorder)
63042009 Congenital atresia of tricuspid valve (disorder)
63934006 Overriding aorta (disorder)
66403007 Vascular ring of aorta (disorder)
66758006 Acrodysostosis (disorder)
67747009 Ocular muscular dystrophy (disorder)
68092007 Anomalous origin of pulmonary artery (disorder)
68237008 Partial anomalous pulmonary venous connection (disorder)
68504005 Ataxia-telangiectasia syndrome (disorder)
68618008 Rett's disorder (disorder)
70173007 5p partial monosomy syndrome (disorder)
70195006 Congenital anomaly of superior vena cava (disorder)
70320004 Congenital anomaly of heart valve (disorder)
70602002 Pseudocoarctation of aorta (disorder)
71961003 Childhood disintegrative disorder (disorder)
72242008 Postductal coarctation of aorta (disorder)
72352009 Bicuspid aortic valve (disorder)
73297009 Muscular dystrophy (disorder)
73699003 Common arterial trunk and common origin of pulmonary arteries (disorder)
74034002 Isolated dextrocardia (disorder)
74218008 Coronary artery arising from main pulmonary artery (disorder)
74561007 Kommerell's diverticulum (disorder)
75065003 Endemic cretinism (disorder)
75072002 Nemaline myopathy (disorder)
75270000 Congenital diverticulum of left ventricle (disorder)
75372006 Congenital anomaly of mitral valve (disorder)
75398000 Anomalous origin of coronary artery (disorder)
76670001 Duchenne muscular dystrophy (disorder)
76880004 Angelman syndrome (disorder)
77097004 Oculopharyngeal muscular dystrophy (disorder)
77480004 Congenital biliary atresia (disorder)
77593006 Congenital bronchiectasis (disorder)
77956009 Steinert myotonic dystrophy syndrome (disorder)
77978002 Persistent left superior vena cava (disorder)
78250005 Ectopia cordis (disorder)
78468005 Erb's muscular dystrophy (disorder)
78495000 Cleft leaflet of mitral valve (disorder)
79439001 Congenital anomaly of aortic arch (disorder)
80098002 Diffuse Lewy body disease (disorder)
80387009 Roger's disease (disorder)
80660001 Mauriac's syndrome (disorder)
81577001 Congenital anomaly of inferior vena cava (disorder)
82077006 Myotubular myopathy (disorder)
82821008 Congenital atresia of extrahepatic bile duct (disorder)
83119008 Congenital insufficiency of tricuspid valve (disorder)
83799000 Corrected transposition of great vessels (disorder)
86252004 Agenesis of pulmonary artery (disorder)
86299006 Tetralogy of Fallot (disorder)
86765009 Mild intellectual disability (disorder)
89392001 Prader-Willi syndrome (disorder)
89454001 Shwachman syndrome (disorder)
91634006 Fused commissures of mitral valve (disorder)
92960007 Congenital absence of aortic valve (disorder)
92978002 Congenital absence of thyroid gland (disorder)
93030006 Congenital absence of spleen (disorder)
93031005 Congenital atresia of inferior vena cava (disorder)
93059006 Congenital dilatation of pulmonary artery (disorder)
93153005 Limb-girdle muscular dystrophy (disorder)
93353003 Congenital malposition of subclavian artery (disorder)
94706008 Muscular ventricular septum defect (disorder)
95237001 Retroesophageal subclavian artery (disorder)
109428005 Perimembranous ventricular septal defect (disorder)
109432004 Anomalous cardiac muscle bands (disorder)
109478007 Kohlschutter's syndrome (disorder)
110359009 Intellectual disability (disorder)
111307005 Leprechaunism syndrome (disorder)
111321007 Right aortic arch (disorder)
111322000 Congenital anomaly of pulmonary veins (disorder)
111323005 Total anomalous pulmonary venous return (disorder)
111501005 Congenital hereditary muscular dystrophy (disorder)
111504002 Walker-Warburg congenital muscular dystrophy (disorder)
111508004 Emery-Dreifuss muscular dystrophy (disorder)
123660008 Dextrorotation of heart (disorder)
191689008 Active infantile autism (disorder)
191690004 Residual infantile autism (disorder)
191692007 Active disintegrative psychoses (disorder)
191693002 Residual disintegrative psychoses (disorder)
193216006 Congenital and developmental myasthenia (disorder)
193225000 Hereditary progressive muscular dystrophy (disorder)
193227008 Pelvic muscular dystrophy (disorder)
193230001 Distal muscular dystrophy with juvenile onset (disorder)
197478000 Congenital celiac disease (disorder)
197601003 Finnish congenital nephrotic syndrome (disorder)
204296002 Discordant ventriculoarterial connection (disorder)
204297006 Total great vessel transposition (disorder)
204299009 Dextrotransposition of aorta (disorder)
204300001 Incomplete great vessel transposition (disorder)
204306007 Pentalogy of Fallot (disorder)
204311009 Eisenmenger's complex (disorder)
204312002 Ventricular septal defect between left ventricle and right atrium (disorder)
204318003 Persistent ostium secundum (disorder)
204319006 Lutembacher's syndrome (disorder)
204330009 Common atrioventricular-type ventricular septal defect (disorder)
204339005 Congenital pulmonary valve abnormality (disorder)
204342004 Congenital atresia of the pulmonary valve (disorder)
204345002 Congenital fusion of pulmonic cusps (disorder)
204346001 Congenital fusion of pulmonary valve segment (disorder)
204351007 Fallot's trilogy (disorder)
204354004 Congenital tricuspid atresia and stenosis (disorder)
204357006 Ebstein's anomaly of tricuspid valve (disorder)
204362007 Parachute malformation of mitral valve (disorder)
204363002 Supernumerary cusps of the mitral valve (disorder)
204370002 Stenosis of infundibulum of right ventricle (disorder)
204378009 Congenital coronary aneurysm (disorder)
204379001 Congenital stricture of coronary artery (disorder)
204394002 Congenital anomaly of myocardium (disorder)
204395001 Congenital aneurysm of heart (disorder)
204397009 Cor triloculare (disorder)
204398004 Congenital epicardial cyst (disorder)
204399007 Hemicardia (disorder)
204423002 Anomalous origin of the aortic arch (disorder)
204427001 Persistent aortic arch convolutions (disorder)
204431007 Atresia and stenosis of aorta (disorder)
204433005 Aplasia of aorta (disorder)
204443008 Pulmonary artery atresia (disorder)
204448004 Atresia of pulmonary artery with septal defect (disorder)
204451006 Anomalies of great veins (disorder)
204456001 Subdiaphragmatic total anomalous pulmonary venous return (disorder)
204457005 Supradiaphragmatic total anomalous pulmonary venous return (disorder)
204467000 Pulmonary vein atresia (disorder)
204781002 Congenital absence of hepatic ducts (disorder)
204782009 Atresia of hepatic ducts (disorder)
205615000 Trisomy 21- meiotic nondisjunction (disorder)
205616004 Trisomy 21- mitotic nondisjunction mosaicism (disorder)
205655003 Trisomy 22 (disorder)
205769006 Situs inversus with levocardia (disorder)
205824006 Noonan's syndrome (disorder)
205834002 Acardia (disorder)
215677009 Congenital hypothyroidism with ectopic thyroid (disorder)
217710005 Congenital iodine deficiency syndrome (disorder)
218728005 Interrupted aortic arch (disorder)
230291001 Juvenile Parkinson's disease (disorder)
230292008 Secondary parkinsonism (disorder)
230296006 Vascular parkinsonism (disorder)
231536004 Atypical autism (disorder)
232059000 Laurence-Moon syndrome (disorder)
233627004 Congenital cystic bronchiectasis (disorder)
233666007 Young's syndrome (disorder)
234132006 Congenital abnormality of great veins and coronary sinus (disorder)
235916001 Ichthyosis congenita with biliary atresia (disorder)
236383002 Familial mesangial sclerosis (disorder)
236385009 Drash syndrome (disorder)
236529001 Prune belly syndrome with pulmonic stenosis
237227006 Congenital heart disease in pregnancy (disorder)
237515009 Congenital hypothyroidism without goiter (disorder)
237516005 Congenital thyroid hypoplasia (disorder)
237565000 Congenital iodine deficiency syndrome - mixed type (disorder)
237566004 Congenital iodine deficiency syndrome - neurological type (disorder)
237616002 Hypogonadism, diabetes mellitus, alopecia, mental retardation and electrocardiographic abnormalities (disorder)
237617006 Megaloblastic anemia, thiamine-responsive, with diabetes mellitus and sensorineural deafness (disorder)
240046001 Muscular dystrophy with predominantly proximal limb girdle distribution (disorder)
240047005 X-linked muscular dystrophy with limb girdle distribution (disorder)
240050008 Manifesting female carrier of X-linked muscular dystrophy (disorder)
240051007 X-linked limb girdle muscular dystrophy with normal dystrophin (disorder)
240052000 Ji muscular dystrophy (disorder)
240054004 Autosomal recessive muscular dystrophy with limb girdle distribution (disorder)
240055003 Autosomal recessive muscular dystrophy with abnormal dystrophin-associated glycoprotein (disorder)
240061000 Congenital muscular dystrophy with arthrogryposis multiplex congenita (disorder)
240062007 Ullrich congenital muscular dystrophy (disorder)
240067001 Autosomal dominant muscular dystrophy with limb girdle distribution (disorder)
240069003 Late onset proximal muscular dystrophy with dysarthria (disorder)
240070002 Muscular dystrophy not predominantly limb girdle in distribution (disorder)
240071003 X-linked muscular dystrophy not predominantly limb girdle (disorder)
240072005 Benign scapuloperoneal muscular dystrophy with cardiomyopathy (disorder)
240073000 Autosomal recessive muscular dystrophy not predominantly limb girdle (disorder)
240074006 Scapulohumeral muscular dystrophy (disorder)
240075007 Autosomal dominant muscular dystrophy not predominantly limb girdle (disorder)
240076008 Benign scapuloperoneal muscular dystrophy (disorder)
240078009 Benign congenital muscular dystrophy with finger flexion contractures (disorder)
250941001 Right ventricular fibromuscular infundibular stenosis (disorder)
250942008 Right ventricular muscular infundibular stenosis (disorder)
250983006 Bicuspid doming of aortic cusp (disorder)
251038002 Aortic root congenital abnormality (disorder)
253264007 Congenital heart disease, septal and bulbar anomalies (disorder)
253267000 Congenital abnormality of relationship of cardiac component (disorder)
253269002 Criss-cross heart (disorder)
253271002 Mirror-imaged heart (disorder)
253272009 Congenital abnormality of cardiac connection (disorder)
253274005 Abnormal atrioventricular connection (disorder)
253275006 Abnormal atrioventricular connection - biventricular (disorder)
253276007 Cor triloculare biventriculare (disorder)
253277003 Discordant atrioventricular connection (disorder)
253280002 Abnormal atrioventricular connection - univentricular (disorder)
253281003 Double inlet ventricle (disorder)
253282005 Double inlet right ventricle (disorder)
253283000 Double inlet left ventricle (disorder)
253286008 Left sided atrium connecting to left ventricle (disorder)
253289001 Left sided atrium connecting to ventricle of indeterminate morphology (disorder)
253290005 Absent left sided atrioventricular connection (disorder)
253291009 Right sided atrium connecting to right ventricle (disorder)
253294001 Right sided atrium connecting to ventricle of indeterminate morphology (disorder)
253295000 Abnormal ventriculoarterial connection (disorder)
253297008 Transposition of aorta (disorder)
253298003 Double outlet right ventricle with subaortic ventricular septal defect (disorder)
253300003 Double outlet right ventricle with doubly committed ventricular septal defect (disorder)
253310007 Anomalous insertion of right superior vena cava to left atrium (disorder)
253311006 Bilateral superior vena cava (disorder)
253315002 Inferior vena cava interruption with bilateral azygos continuation (disorder)
253316001 Abnormal inferior vena caval connection (disorder)
253320002 Inferior cava to left of spine with right descending aorta (disorder)
253321003 Anomalous termination of right pulmonary vein (disorder)
253327004 Congenital coronary sinus stenosis (disorder)
253329001 Ductus venosus abnormality (disorder)
253330006 Patent ductus venosus (disorder)
253334002 Congenital abnormality of atria and atrial septum (disorder)
253335001 Isomerism of atrial appendages (disorder)
253336000 Isomerism of right atrial appendage (disorder)
253337009 Isomerism of left atrial appendage (disorder)
253341008 Obstructive Eustachian valve (disorder)
253342001 Prolapse of Eustachian valve (disorder)
253343006 Anomalous valve of coronary sinus (disorder)
253348002 Right atrial endocardial fibroelastosis (disorder)
253349005 Right atrial hypoplasia (disorder)
253353007 Divided left atrium (disorder)
253354001 Supramitral left atrial ring (disorder)
253356004 Left atrial appendage absent (disorder)
253359006 Left atrial endocardial fibroelastosis (disorder)
253360001 Left atrial hypoplasia (disorder)
253364005 Foramen ovale valvar aneurysm (disorder)
253371000 Atrial septal defect through coronary sinus orifice (disorder)
253373002 Atrioventricular septal defect - isolated atrial component (disorder)
253374008 Congenital abnormality of atrioventricular valves in atrioventricular septal defect (disorder)
253376005 Tricuspid annulus hypoplasia (disorder)
253377001 Dilatation of tricuspid annulus (disorder)
253379003 Straddling tricuspid valve (disorder)
253382008 Double orifice of tricuspid valve (disorder)
253395003 Mitral valve dysplasia (disorder)
253396002 Mitral leaflet dysplasia (disorder)
253404006 Anterior leaflet of mitral valve attached to septum (disorder)
253405007 Accessory tissue on mitral leaflet (disorder)
253414002 Atrioventricular septal defect and common atrioventricular junction (disorder)
253415001 Atrioventricular septal defect - isolated ventricular component (disorder)
253416000 Atrioventricular septal defect: atrial and ventricular components (disorder)
253417009 Atrioventricular septal defect - ventricular component (disorder)
253418004 Atrioventricular septal defect - ventricular component under superior bridging leaflet (disorder)
253419007 Atrioventricular septal defect with ventricular component under superior bridging leaflet with chords at crest ventricular septum (disorder)
253511007 Congenital abnormality of ventricles and ventricular septum (disorder)
253512000 Tetralogy of Fallot with pulmonary stenosis (disorder)
253513005 Tetralogy of Fallot with pulmonary atresia (disorder)
253514004 Dextraposition of aorta in Fallot's tetralogy (disorder)
253515003 Ventricular septal defect in Fallot's tetralogy (disorder)
253519009 Hypoplasia of right ventricular inflow tract (disorder)
253523001 Primary right ventricular endocardial fibroelastosis (disorder)
253524007 Two chambered right ventricle (disorder)
253525008 Congenital right ventricular diverticulum (disorder)
253527000 Congenital right ventricular aneurysm (disorder)
253528005 Arrhythmogenic right ventricular dysplasia (disorder)
253529002 Right ventricular outflow tract abnormality (disorder)
253530007 Right ventricular outflow tract obstruction (disorder)
253531006 Right ventricular outflow obstruction - localized (disorder)
253532004 Right ventricular outflow obstruction - tubular (disorder)
253536001 Left ventricular hypoplasia (disorder)
253539008 Hypoplasia of left ventricular outflow tract (disorder)
253540005 Hypoplasia of left ventricular outflow tract and trabecular area (disorder)
253542002 Abnormal left ventricular muscle band (disorder)
253543007 Primary left ventricular endocardial fibroelastosis (disorder)
253544001 Congenital left ventricular aneurysm (disorder)
253545000 Left ventricular outflow tract abnormality (disorder)
253546004 Left ventricular outflow tract obstruction (disorder)
253548003 Indeterminate ventricular outflow tract obstruction (disorder)
253550006 Multiple ventricular septal defects (disorder)
253551005 Restrictive ventricular septal defect (disorder)
253552003 Perimembranous ventricular septal defect with extension to right ventricular inlet (disorder)
253553008 Perimembranous ventricular septal defect with extension to right ventricular trabecular component (disorder)
253554002 Perimembranous ventricular septal defect with extension to right ventricular outlet (disorder)
253559007 Ventricular septal defect with malaligned outlet septum to left (disorder)
253563000 Muscular ventricular septal defect in inlet septum (disorder)
253564006 Muscular ventricular septal defect in central trabecular septum (disorder)
253565007 Muscular ventricular septal defect in apical trabecular septum (disorder)
253566008 Muscular ventricular septal defect in marginal septum (disorder)
253567004 Muscular ventricular septal defect in outlet septum (disorder)
253568009 Doubly committed subarterial ventricular septal defect (disorder)
253569001 Doubly committed subarterial ventricular septal defect with membranous septum extension (disorder)
253570000 Doubly committed subarterial ventricular septal defect with muscular posterior inferior rim (disorder)
253571001 Giant ventricular septal defect (disorder)
253574009 Subaortic infundibulum (disorder)
253576006 Bilateral deficient infundibula (disorder)
253578007 Congenital abnormality of arterial valves (disorder)
253585006 Pulmonary valve cusp hypoplasia (disorder)
253587003 Commissural fusion of pulmonary valve (disorder)
253588008 Pulmonary valve dysplasia (disorder)
253591008 Pulmonary atresia with ventricular septal defect (disorder)
253593006 Imperforate pulmonary valve (disorder)
253596003 Absent pulmonary valve syndrome (disorder)
253597007 Accessory tissue on pulmonary valve cusp (disorder)
253599005 Bicuspid pulmonary valve (disorder)
253601007 Aortic valve ring hypoplasia (disorder)
253603005 Eccentric opening of aortic valve (disorder)
253607006 Hypoplasia of aortic valve cusp (disorder)
253608001 Accessory tissue on aortic valve cusp (disorder)
253609009 Abnormal number of aortic valve cusps (disorder)
253610004 Unicuspid aortic valve (disorder)
253611000 Quadricuspid aortic valve (disorder)
253614008 Tubular hypoplasia of aorta (disorder)
253615009 Anomalies of the aorta excluding coarction (disorder)
253629005 Pulmonary trunk absent with absent pulmonary artery (disorder)
253634009 Anomalous origin of right pulmonary artery from ascending aorta (disorder)
253638007 Anomalous origin of left pulmonary artery from right pulmonary artery (disorder)
253643000 Ascending aortic atresia (disorder)
253646008 Congenital aneurysm of ascending aorta (disorder)
253652009 Right descending aorta (disorder)
253654005 Right aortic arch and right descending aorta (disorder)
253655006 Right aortic arch and left descending aorta (disorder)
253657003 Cervical aortic arch (disorder)
253664001 Vascular ring with right aortic arch (disorder)
253668003 Isolation of subclavian artery (disorder)
253672004 Preductal aortic stenosis (disorder)
253673009 Preductal interruption of aorta (disorder)
253674003 Preductal hypoplasia of aorta (disorder)
253675002 Juxtaductal aortic coarctation (disorder)
253676001 Postductal aortic stenosis (disorder)
253677005 Postductal interruption of aorta (disorder)
253678000 Thoracic aortic coarctation (disorder)
253681005 Interrupted aortic arch distal to left subclavian artery (disorder)
253688004 Collaterals to pulmonary arteries (disorder)
253689007 Major aortopulmonary collateral artery (disorder)
253690003 Systemic to pulmonary collateral artery (disorder)
253691004 Stenosis of systemic to pulmonary artery collateral artery (disorder)
253700001 Variant coronary origin from aortic sinus (disorder)
253703004 Anomalous origin of coronary artery from non-facing sinus (disorder)
253704005 Anomalous origin of left anterior descending from right coronary artery (disorder)
253706007 Anomalous origin of coronary artery from pulmonary arterial tree (disorder)
253707003 Anomalous origin of coronary artery from right pulmonary artery (disorder)
253708008 Anomalous origin of coronary artery from left pulmonary artery (disorder)
253711009 Coronary orifice asymmetrical (disorder)
253714001 Abnormal coronary artery course (disorder)
253715000 Intramural coronary artery course (disorder)
253716004 Aberrant course of left anterior descending coronary artery from right coronary artery crossing right ventricular outflow tract (disorder)
253720000 Congenital coronary arteriovenous fistula (disorder)
253725005 Congenital coronary artery calcification (disorder)
253728007 Right dominant coronary system (disorder)
253729004 Left dominant coronary system (disorder)
253730009 Balanced coronary system (disorder)
253732001 Totally absent pericardium (disorder)
253807009 Intrahepatic biliary atresia (disorder)
254264002 Partial trisomy 21 in Down's syndrome (disorder)
254268004 Partial trisomy 13 in Patau's syndrome (disorder)
254734009 Malignant melanoma arising in congenital nevus (disorder)
263944006 Anterolateral muscle band (disorder)
263960005 Bilateral atria (disorder)
264162009 Posteromedial muscle band (disorder)
264467005 False tendon - heart (disorder)
264571006 Septoparietal trabeculations (disorder)
267524009 Constitutional aplastic anemia with malformation (disorder)
268174004 Bulbus cordis and cardiac septal closure anomalies (disorder)
268180007 Right hypoplastic heart syndrome (disorder)
270510008 Anomalous coronary artery communication (disorder)
271573009 Congenital abnormality of thoracic aorta and pulmonary arteries (disorder)
274947007 Divided right atrium (disorder)
276518005 Transient tricuspid regurgitation of newborn (disorder)
277373000 Severe childhood autosomal recessive muscular dystrophy (disorder)
278503003 Congenital hypothyroidism with diffuse goiter (disorder)
278928000 Transient mitral regurgitation of newborn (disorder)
304576008 Metaphyseal chondrodysplasia, McKusick type with associated immunodeficiency (disorder)
311808009 Aberrant retroesophageal subclavian artery causing dysphagia lusoria (disorder)
312991009 Senile dementia of the Lewy body type (disorder)
360481003 Common atrioventricular canal (disorder)
373618009 Autistic spectrum disorder with isolated skills (disorder)
387732009 Becker muscular dystrophy (disorder)
399091004 Facioscapulohumeral muscular dystrophy (disorder)
401315004 Smith-Magenis syndrome (disorder)
408856003 Autistic disorder (disorder)
408857007 Infantile autism (disorder)
412787009 Intellectual disability, congenital heart disease, blepharophimosis, blepharoptosis and hypoplastic teeth (disorder)
416075005 On learning disability register (finding)
422348008 Andersen Tawil syndrome (disorder)
422437002 X-linked intellectual disability with marfanoid habitus (disorder)
424045003 Myocardial bridge of coronary artery (disorder)
447780005 Restrictive interatrial communication with obligatory shunt (disorder)
448794008 Double outlet right ventricle with subpulmonary ventricular septal defect (disorder)
460437005 Anomalous origin of dual left anterior descending coronary arteries from right coronary artery and left coronary artery (disorder)
461105005 Anomalous origin of coronary artery from aorta (disorder)
471286002 Anomalous origin of coronary artery from aortic sinus to right of nonfacing aortic sinus (disorder)
471291001 Anomalous origin of right coronary artery from aortic sinus to right of nonfacing aortic sinus and anomalous origin of left coronary artery from aortic sinus to left of nonfacing aortic sinus (disorder)
699311001 22q11.2 duplication (disorder)
702344008 Pitt-Hopkins syndrome (disorder)
702732007 High-functioning autism (disorder)
702816000 Methyl-cytosine phosphate guanine binding protein-2 duplication syndrome (disorder)
703535000 Mowat-Wilson syndrome (disorder)
709469005 Periodontitis co-occurrent with Down syndrome (disorder)
712884004 Pathological demand avoidance (disorder)
718572004 Bethlem myopathy (disorder)
724207001 Kleefstra syndrome (disorder)
724643004 Transient abnormal myelopoiesis co-occurrent with Down syndrome (disorder)
724644005 Myeloid leukemia co-occurrent with Down syndrome (disorder)
726362005 Partial trisomy of chromosome 22 (disorder)
733194007 Dementia co-occurrent and due to Down syndrome (disorder)
763186006 Grubben, De Cock, Borghgraef syndrome (disorder)
763314009 Congenital muscular dystrophy with hyperlaxity (disorder)
763618001 Wiedemann Steiner syndrome (disorder)
764512003 Distal trisomy 22q (disorder)
764524005 Distal 22q11.2 microduplication syndrome (disorder)
764625002 Mosaic trisomy 22 syndrome (disorder)
125501000119105 Fetus with complete trisomy 21 syndrome (disorder)
341751000000103 Congenital dextroposition of heart (disorder)
508171000000105 Severe learning disability (disorder)
889211000000104 Specific learning disability (disorder)
984661000000105 Mild learning disability (disorder)
984671000000103 Moderate learning disability (disorder)
984681000000101 Profound learning disability (disorder)

Codes not in the full codelist are in faint grey.