(No conditions are associated with the measurement.)
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LOINC Long Common Name — derived by the Logical Observation
Identifiers Names and Codes (LOINC®) Committee from the measurement's formal name by using
conventional names for analytes and procedures. The long common name eliminates the parts of the formal name
that are not needed to distinguish the test from related tests.
Analyte Short Name — an abbreviation for the analyte.
LOINC Number — the unique and permanent code assigned by the Logical Observation
Identifiers Names and Codes (LOINC®) Committee to identify the test measurement.
LOINC codes are unique for different test methods and different units of reporting to enable
interoperability and comparison of results from different labs. LOINC is a U.S. government standard for
electronic health information exchange of laboratory tests and other measurements in Interoperability
Specifications produced by the Healthcare Information Technology Standards Panel (HITSP).
Units — what is being counted or measured, using the Unified Code for
Units of Measure (UCUM). Ratios whose units fully cancel each other are indicated
by {Ratio}. UCUM is the US standard for reporting units in laboratory messages. Results that are not
quantitative have either a link to the specific LOINC answer list for that analyte or appropriate text (such
as "Pos or Neg" or "Specific alleles").