97999-7

LOINC Code


LOINC code97999-7
name
statusACTIVE

Fully-Specified Name

componentHLA-DP & DQ & DR (class II) Ab.IgG donor specific
propertyPrid  =  Presence or identity:  Prid stands for “Presence or identity”, is used for assays that detect whether or not an analyte of a particular kind is present, and if it is, to identify the specific analyte.
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemSer/Plas
    Ser  =  Serum
    Plas  =  Plasma
scaleNom  =  Nominal:  Nominal or categorical responses that do not have a natural ordering. (e.g., names of bacteria, reported as answers, categories of appearance that do not have a natural ordering, such as, yellow, clear, bloody.
method

Additional Names

short name2; HLA ANTIGEN; HLA class II; HLA Class II Ab.IgG Don Spec; HLA-DP+DQ+DR; HLA-DP+DQ+DR (class II); Human Leukocyte Antigen; Identity or presence; Immune globulin G; Immunoglobulin G; Nominal; Pl; Plasma; Plsm; Point in time; Random; SerP; SerPl; SerPlas;

Basic Attributes

classHLA
type1  Laboratory
order vs. observationHLA Class II Ab

History/Usage

first released
last updated2.7
last change typeADD  - added

Related Names

N

Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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