Grass Allergen Mix 3 (Sweet vernal grass+Perennial rye grass+Timothy+Rye+Velvet grass) IgG4 Ab [Mass/volume] in Serum   99444-2

LOINC Code


LOINC code99444-2
nameGrass Allergen Mix 3 (Sweet vernal grass+Perennial rye grass+Timothy+Rye+Velvet grass) IgG4 Ab [Mass/volume] in Serum
statusACTIVE

Fully-Specified Name

component(Anthoxanthum odoratum+Lolium perenne+Phleum pratense+Secale cereale+Holcus lanatus) Ab.IgG4
propertyMCnc  =  Mass Concentration
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  =  Serum
scaleQn  =  Quantitative:  The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256
method

Additional Names

short nameGrass Allerg Mix3 IgG4-mCnc

Basic Attributes

classALLERGY
type1  Laboratory
order vs. observationBoth
example UCUM unitsmg/L
The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business (www.unitsofmeasure.org)
example unitmg/L

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

History/Usage

first released
last updated2.72
last change typeADD  - added

Related Names

ABS
Aby
Allergen
Allergens
ALLERGY TESTING
Antby
Anti
Antibodies
Antibody
Autoantibodies
Autoantibody
f005
f5
g001
g005
g006
g013
g1
g13
g5
g6
Grass Allerg Mix3
Grass mix (late flowering)
gx3
Italian Ryegrass
Level
Mass concentration
Per rye grass
Perennial ryegrass
Phleum pretense
Point in time
QNT
Quan
Quant
Quantitative
Random
Rye
Rye grass
Ryegrass
Serum
SR
Sw Vernal grass
Sweet vernal grass
Timothy
Timothy grass
Velvet grass
Yorkshire fog

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, 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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