Maturity: Beta

  1. The LOINC Groups project is a work in progress. The contents of this file may change from release to release as we receive feedback from users and refine our processes.
  2. The contents of the file and the groupings MUST be validated by the user prior to implementation in any aspect of clinical care. We have created Groups that may be useful in specific contexts, but these Groups have not been vetted for use in either patient care or research and should be used with caution.
  3. More information on LOINC Groups is available on our website.

Basic Attributes

Version First Released
Pending promotion to Production status (Beta)
Parent Group
LG100-4  Chem_DrugTox_Chal_Sero_Allergy<SAME:Comp|Prop|Tm|Syst (except intravascular and urine)><ANYBldSerPlas,ANYUrineUrineSed><ROLLUP:Method>
Group Category
Flowsheet - laboratory

LOINC Terminology Service (API) using HL7® FHIR® Get Info

ValueSet definition
https://fhir.loinc.org/ValueSet/?url=http://loinc.org/vs/LG13614-9
ValueSet expansion
https://fhir.loinc.org/ValueSet/$expand?url=http://loinc.org/vs/LG13614-9

LOINC terms in Group

LOINCLong Common Name
10466-1Anion gap in Serum or Plasma by Calculated.3Ions
1863-0Anion gap in Serum or Plasma by Calculated.4Ions
73578-7Anion gap in Venous blood by Calculated.4Ions
73579-5Anion gap in Mixed venous blood by Calculated.4Ions
73580-3Anion gap in Capillary blood by Calculated.4Ions
73581-1Anion gap in Arterial blood by Calculated.4Ions
73582-9Anion gap in Blood by Calculated.4Ions
77341-6Anion gap in Serum, Plasma or Blood by Calculated.4Ions
95718-3Anion gap in Blood by Calculated.3Ions