LOINCActiveBoth

LOINC Code 22833-8: Avian paramyxovirus 1 Bioassay Qn (Specimen)

22833-8 is a LOINC code used to identify Avian paramyxovirus 1 Bioassay Qn (Specimen) 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 Avian paramyxovirus 1. It is commonly used with the system or sample type XXX.

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 Avian paramyxovirus 1. It is commonly used with the system or sample type XXX.

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: Bioassay

What it does not mean

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

Key facts

  • Avian paramyxovirus 1 [Units/volume] in Specimen by Bioassay
  • Avian paramyxovirus 1
  • Value given is INTRACEREBRAL PATHOGENICITY INDEX - must be <0.4 for import into countries of the European Community
  • APMV; APMV1; APMV-1; Arbitrary concentration; Avian paramyxovirus type 1; Avian pneumoencephalitis; Bird; Fowl; i; ID; Infectious Disease; InfectiousDisease; Microbiology; Misc; Miscellaneous; NDV; Newcastle disease; Other; Paramyxo virus; Point in time; QNT; Quan; Quant; Quantitative; Random; Spec; To be specified in another part of the message; Unspecified

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

Avian paramyxovirus 1 Bioassay Qn (Specimen)Avian paramyxovirus 1 [Units/volume] in Specimen by BioassayAPMV1 Spec Bioassay-aCncAvian paramyxovirus 1MICROAvian paramyxovirus 1, SpecimenACnc

Frequently asked questions

Code details

Code22833-8
SystemLOINC
Display nameAvian paramyxovirus 1 Bioassay Qn (Specimen)
DescriptionAvian paramyxovirus 1
Short nameAPMV1 Spec Bioassay-aCnc
ComponentAvian paramyxovirus 1
PropertyACnc
TimingPt
System (specimen)XXX
ScaleQn
MethodBioassay
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0n
Last changed2.69

Consumer names

Avian paramyxovirus 1, Specimen

Part names

Avian paramyxovirus 1ACncPtXXXQnBioassayArbitrary ConcentrationPoint 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.