What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveBoth

LOINC Code 73552-2: Drug induced platelet Ab Nar [Interp]

Name: LOINC Code 73552-2: Drug induced platelet Ab Nar [Interp]
Creator: HealthAssure Clinical Team
Published: 2026-05-25T17:13:11.347Z

73552-2 is a LOINC code used to identify Drug induced platelet Ab Nar [Interp] in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Drug induced platelet Ab. It is commonly used with the system or sample type Ser/Plas.

Reviewed by HealthAssure Clinical TeamUpdated 25 May 2026

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 Drug induced platelet Ab. It is commonly used with the system or sample type Ser/Plas.

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: Both

What it does not mean

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

Key facts

Drug induced platelet Ab [Interpretation] in Serum or Plasma Narrative
Drug induced platelet Ab
ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Circulating platelet ab; Drugs; Impression; Impression/interpretation of study; Impressions; ind plt Ab; Interp; Interpretation; Narrative; Pl; Plasma; Platelet ab.free; Platelet auto-antibodies; Platelets; Platelt; Plsm; Plt; Point in time; Random; Report; Serology; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; Thrombocyte; Thrombocytes

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.

Related SNOMED CT concepts

705114005SNOMED CT mapping for Drug induced platelet Ab Nar [Interp] (73552-2)

Related observations and tests

SNOMED_CT 705114005high

LOINC Code System

Source: LOINC-SNOMED cooperation package

Common synonyms

Drug induced platelet Ab Nar [Interp]Drug induced platelet Ab [Interpretation] in Serum or Plasma NarrativeDrug ind plt Ab SerPl-ImpDrug induced platelet AbSEROInterpretation of Drug induced platelet antibody test result, BloodImp

Frequently asked questions

Code details

Code73552-2

SystemLOINC

Display nameDrug induced platelet Ab Nar [Interp]

DescriptionDrug induced platelet Ab

Short nameDrug ind plt Ab SerPl-Imp

ComponentDrug induced platelet Ab

PropertyImp

TimingPt

System (specimen)Ser/Plas

ScaleNar

ClassSERO

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.44

Last changed2.66

Consumer names

Interpretation of Drug induced platelet antibody test result, Blood

Part names

Drug induced platelet AbImpPtSer/PlasNarImpression/interpretation of studyPoint in time (spot)Serum or Plasma

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.