OpenSAFELY codelists


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Low and medium dose multiple ingredient ICS inhalers dm+d
A list of low and medium dose multpiple ingredient inhaled corticosteroid (ICS) preparations at VMP and AMP from the NHS Dictionary of Medicines and Devices.
Low and medium dose single ingredient ICS inhalers dm+d
A list of low and medium dose single ingredient inhaled corticosteroid (ICS) preparations at VMP and AMP from the NHS Dictionary of Medicines and Devices.
Low molecular weight heparins BNF
This codelist contains all preparations of low molecular weight heparins.
Low molecular weight heparins dm+d dm+d
This dm+d codelist contains all preparations of low molecular weight heparins.
Lower Respiratory Tract Infection CTV3
Codes indicating a diagnosis of a lower respiratory tract infection excluding pneumonia
Lower respiratory tract infection - secondary care ICD-10
Identifies lower respiratory tract infections in hospital admissions.
Lung Cancer CTV3
Codes indicating a diagnosis of lung cancer
Lung Cancer (SNOMED) SNOMED CT
Automatically-generated equivalent of [Lung Cancer](/codelist/opensafely/lung-cancer/)
Malabsorption due to pancreatic insufficiency SNOMED CT
This codelist defines pancreatic insufficiency to define malabsorption disorders for the purpose of the vitamin D study.
For this reason, it focuses on exocrine insufficiency of lipid absorption, as opposed to endocrine insufficiency (diabetes is not included by default).
Mechanical or Artificial Valves SNOMED CT
Medication Review - OpenSAFELY Service Restoration Observatory SNOMED CT
Medication reviews - all types SNOMED CT
This codelist is designed to be a sensitive codelist to identify a broad range of medication reviews being undertaken.
Mercaptopurine BNF
Mercaptopurine dmd dm+d
dm+d codelist for mercaptopurine
Merhotrexate - injectable BNF