LOINCActiveBoth

LOINC Code 26704-7: I. belli IF Ql (Stl)

26704-7 is a LOINC code used to identify I. belli IF 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 Isospora belli. It is commonly used with the system or sample type Stool.

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 Isospora belli. 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
  • Method: IF

What it does not mean

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

Key facts

  • Isospora belli [Presence] in Stool by Immunofluorescence
  • Isospora belli
  • ACIF; Anticomplement Immunofluorescence; Bowel movement; FA; Faecal; Faeces; Fecal; Feces; Fluorescent antibody; Fluoresent; Gastro; Gastroenterology; GI; I belli; ID; IFA; Immune fluorescence; Immunoflour; Immunofluor; Immunofluorescence; Infectious Disease; InfectiousDisease; Microbiology; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Stl; Stool = Fecal; Time Resolved Fluorescence; TRF

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

I. belli IF Ql (Stl)Isospora belli [Presence] in Stool by ImmunofluorescenceI belli Stl Ql IFIsospora belliMICROIsospora belli, StoolPrThr

Frequently asked questions

Code details

Code26704-7
SystemLOINC
Display nameI. belli IF Ql (Stl)
DescriptionIsospora belli
Short nameI belli Stl Ql IF
ComponentIsospora belli
PropertyPrThr
TimingPt
System (specimen)Stool
ScaleOrd
MethodIF
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.00
Last changed2.73

Consumer names

Isospora belli, Stool

Part names

Isospora belliPrThrPtStoolOrdIFPresence or ThresholdPoint in time (spot)Immunofluorescence (IF)

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 26704-7 | HealthAssure