LOINCActiveBoth

LOINC Code 95167-3: Ornithobacterium rhinotracheale Ab/Positive control IA (S) [Relative ratio]

95167-3 is a LOINC code used to identify Ornithobacterium rhinotracheale Ab/Positive control IA (S) [Relative ratio] 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 Ornithobacterium rhinotracheale Ab/Positive control. 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 Ornithobacterium rhinotracheale Ab/Positive control. 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: IA

What it does not mean

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

Key facts

  • Ornithobacterium rhinotracheale Ab/Positive control in Serum by Immunoassay
  • Ornithobacterium rhinotracheale Ab/Positive control
  • Quantitative detection of antibodies against Ornithobacterium rhinotracheale (ORT) by immunoassay methods. Results may be reported as S/P values.
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; AvORT; EIA; ELFA; ELISA; Enzyme immunoassay; IAA; ID; Infectious Disease; InfectiousDisease; MEIA; Microbiology; ORT; Point in time; Pos; Pos cntrl; QNT; Quan; Quant; Quantitative; Random; Relative ratio; Serum; SR; SUDS; 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

Ornithobacterium rhinotracheale Ab/Positive control IA (S) [Relative ratio]Ornithobacterium rhinotracheale Ab/Positive control in Serum by ImmunoassayORT Ab/Pos cntrl Ser IAOrnithobacterium rhinotracheale Ab/Positive controlMICROOrnithobacterium rhinotracheale/Positive Control, BloodRelRto

Frequently asked questions

Code details

Code95167-3
SystemLOINC
Display nameOrnithobacterium rhinotracheale Ab/Positive control IA (S) [Relative ratio]
DescriptionOrnithobacterium rhinotracheale Ab/Positive control
Short nameORT Ab/Pos cntrl Ser IA
ComponentOrnithobacterium rhinotracheale Ab/Positive control
PropertyRelRto
TimingPt
System (specimen)Ser
ScaleQn
MethodIA
ClassMICRO
Example unitsratio
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.68
Last changed2.68

Consumer names

Ornithobacterium rhinotracheale/Positive Control, Blood

Part names

Ornithobacterium rhinotracheale Ab/Positive controlRelRtoPtSerQnIARelative RatioPoint in time (spot)SerumImmunoassay

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.