What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveObservation

LOINC Code 97939-3: Medium induced in vitro yeast conversion Cx Nom (Isol)

Name: LOINC Code 97939-3: Medium induced in vitro yeast conversion Cx Nom (Isol)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T09:00:31.427Z

97939-3 is a LOINC code used to identify Medium induced in vitro yeast conversion Cx Nom (Isol) 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 Medium induced in vitro yeast conversion. It is commonly used with the system or sample type Isolate.

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 Medium induced in vitro yeast conversion. It is commonly used with the system or sample type Isolate.

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: Observation
Method: Culture

What it does not mean

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

Key facts

Medium induced in vitro yeast conversion [Identifier] in Isolate by Culture
Medium induced in vitro yeast conversion
C&S; Cult; Cultures; ID; Identity or presence; In Vitro Conversion Yst; Infectious Disease; InfectiousDisease; Islt; Isol; Microbiology; Nominal; Point in time; Random

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

Medium induced in vitro yeast conversion Cx Nom (Isol)Medium induced in vitro yeast conversion [Identifier] in Isolate by CultureIn Vitro Conversion Yst Islt CultMedium induced in vitro yeast conversionMICROMedium induced in vitro yeast conversion culturePrid

Frequently asked questions

Code details

Code97939-3

SystemLOINC

Display nameMedium induced in vitro yeast conversion Cx Nom (Isol)

DescriptionMedium induced in vitro yeast conversion

Short nameIn Vitro Conversion Yst Islt Cult

ComponentMedium induced in vitro yeast conversion

PropertyPrid

TimingPt

System (specimen)Isolate

ScaleNom

MethodCulture

ClassMICRO

StatusACTIVE

Order/ObservationObservation

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.70

Last changed2.70

Consumer names

Medium induced in vitro yeast conversion culture

Part names

Medium induced in vitro yeast conversionPridPtIsolateNomCulturePresence or IdentityPoint 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.