ICD-10 codes for Diabetic Ketoacidosis

Codes indicating dialysis treatment, or preparation for dialysis

This code list contains diamorphine formulations which may be given subcutaneously.

This is a codelists that identifies all prepartaions from the [NHS dictionary of medicines and devices](https://ebmdatalab.net/what-is-the-dmd-the-nhs-dictionary-of-medicines-and-devices/) for Directing Oral Anticoagulants better knows as DOACs. They have previously been know as NOACs.

Codes indicating a diagnosis of influenza or influenza-like illness

Diagnoses of Down syndrome

This is a codelist that identifies all preparations from the NHS dictionary of medicines and devices for edoxaban, one of the Directing Oral Anticoagulants which are often referred to as DOACs.

This codelist contains erythromycin formulations which may be given orally.

A list of ethnicity codes in use in UK general practice including aggregate grouping at two levels.

5+1 category labels are:

Automatically-generated equivalent of [Ethnicity](/codelist/opensafely/ethnicity/)

This is a codelist that identifies SNOMED codes where a Directing Oral Anticoagulants (DOACs) is explicitly contraindicated. They have previously been know as NOACs.

The following codes are used to indicate Falls

OPCS-4 codes for all ELECTIVE, or non-emergency, orthopaedic procedures.

OPCS-4 codes for all emergency orthopaedic procedures