Rheumatoid factor



Codelist metadata

Coding system

SNOMED CT

Coding system release

unknown

Organisation

Ardens

Codelist ID

ardens/rheumatoid-factor

Version Tag

2020-11-06

Version ID

4120a459

Versions

About

Description

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Methodology

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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
992081000000101 Rheumatoid factor
1020741000000107 Rheumatoid factor immunoglobulin M level
1019061000000105 Immunoglobulin A rheumatoid factor level
1021281000000103 Rheumatoid factor immunoglobulin G level

Codes not in the full codelist are in faint grey.