LOINCActiveBoth

LOINC Code 104465-0: Y. enterocolitica O:3 Ab Ql (Stl)

104465-0 is a LOINC code used to identify Y. enterocolitica O:3 Ab Ql (Stl) 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 Yersinia enterocolitica O:3 Ab. It is commonly used with the system or sample type Stool.

Reviewed by HealthAssure Clinical TeamUpdated 21 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 Yersinia enterocolitica O:3 Ab. It is commonly used with the system or sample type Stool.

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

Yersinia enterocolitica O3 Ab [Presence] in Stool
Yersinia enterocolitica O3 Ab
ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Bowel movement; Faecal; Faeces; Fecal; Feces; III; Microbiology; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Stl; Stool = Fecal; Y entero O3; Y entero O:3 Ab; Y enterocol; Y enterocolitica

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.

Common synonyms

Y. enterocolitica O:3 Ab Ql (Stl)Yersinia enterocolitica O:3 Ab [Presence] in StoolY entero O:3 Ab Stl QlYersinia enterocolitica O:3 AbMICROYersinia enterocolitica O:3 antibody, StoolPrThr

Frequently asked questions

Code details

Code104465-0
SystemLOINC
Display nameY. enterocolitica O:3 Ab Ql (Stl)
DescriptionYersinia enterocolitica O:3 Ab
Short nameY entero O:3 Ab Stl Ql
ComponentYersinia enterocolitica O:3 Ab
PropertyPrThr
TimingPt
System (specimen)Stool
ScaleOrd
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.77
Last changed2.77

Consumer names

Yersinia enterocolitica O:3 antibody, Stool

Part names

Yersinia enterocolitica O:3 AbPrThrPtStoolOrdPresence or ThresholdPoint in time (spot)

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.

LOINC Code 104465-0 | HealthAssure