LOINCActiveBoth

LOINC Code 23453-4: T. equigenitalis Ab CF Ql (S)

23453-4 is a LOINC code used to identify T. equigenitalis Ab CF Ql (S) 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 Taylorella equigenitalis Ab. It is commonly used with the system or sample type Ser.

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 Taylorella equigenitalis Ab. It is commonly used with the system or sample type Ser.

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
  • Method: Comp fix

What it does not mean

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

Key facts

  • Taylorella equigenitalis Ab [Presence] in Serum by Complement fixation
  • Taylorella equigenitalis Ab
  • Kentucky - Equine
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Cem; CF; Comp fixation; Compfix; Complement fixation; Contagious equine metritis; ID; Infectious Disease; InfectiousDisease; Microbiology; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Serum; SR; T equigenit; T equigenitalis; Vet; Veterinary

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

T. equigenitalis Ab CF Ql (S)Taylorella equigenitalis Ab [Presence] in Serum by Complement fixationT equigenit Ab Ser Ql CFTaylorella equigenitalis AbMICROTaylorella equigenitalis antibody, BloodPrThr

Frequently asked questions

Code details

Code23453-4
SystemLOINC
Display nameT. equigenitalis Ab CF Ql (S)
DescriptionTaylorella equigenitalis Ab
Short nameT equigenit Ab Ser Ql CF
ComponentTaylorella equigenitalis Ab
PropertyPrThr
TimingPt
System (specimen)Ser
ScaleOrd
MethodComp fix
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0n
Last changed2.56

Consumer names

Taylorella equigenitalis antibody, Blood

Part names

Taylorella equigenitalis AbPrThrPtSerOrdComp fixPresence or ThresholdPoint in time (spot)SerumComplement fixation

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 23453-4 | HealthAssure