LOINC Code 62374-4: Human reference sequence assembly and build Molgen Nom (Bld/Tiss) [ID]

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Human reference sequence assembly release number. It is commonly used with the system or sample type Bld/Tiss.

When is it used?

• Used in lab systems, EHRs, and clinical data exchange.
• May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
• Status: ACTIVE
• Order vs observation: Observation
• Method: Molgen

What it does not mean

• The code identifies the observation or test, not the actual result.

Key facts

• Human reference sequence assembly version
• Human reference sequence assembly release number
• The NCBI build id for human genome assemblies.
• Blood; HL7.CYTOGEN; Human ref seq assembly+build; Ident; Identifier; Molecular genetics; No; Nominal; Num; PCR; Point in time; Random; Ref Sequence; RefSeq; Tissue; Tissue, unspecified; WB; Whole blood; Whole blood or Tissue

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Frequently asked questions