LOINC
Version 2.70

LL2451-4pos-neg-undetermined / Positive, negative, undeterminedActive

Basic Properties

OID
1.3.6.1.4.1.12009.10.1.1615
Name
pos-neg-undetermined
Description
Positive, negative, undetermined
Externally Defined
False
Answers Shown
3
LOINCs Using This List
13
Source Name
Regenstrief LOINC

Answer List

Answer Code Score Answer ID
Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6
Undetermined LA14100-4

LOINC FHIR® API Examples - CodeSystem and ValueSet Requests Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=LL2451-4 https://fhir.loinc.org/ValueSet/?url=http://loinc.org/vs/LL2451-4

LOINC Terms That Use This Answer List

73809-6 B cell+T cell crossmatch [Interpretation] Qualitative by Complement dependent cytotoxicity
73808-8 B cell+T cell crossmatch [Interpretation] Qualitative by Flow cytometry (FC)
73807-0 B cell+T cell crossmatch.autologous [Interpretation] Qualitative by Complement dependent cytotoxicity
97312-3 Campylobacter coli+jejuni+upsaliensis DNA [Presence] in Stool by NAA with probe detection
97321-4 Cyclospora cayetanensis DNA [Presence] in Stool by NAA with probe detection
97317-2 Escherichia coli enteroaggregative DNA [Presence] in Stool by NAA with probe detection
97318-0 Escherichia coli enteropathogenic DNA [Presence] in Stool by NAA with probe detection
97319-8 Escherichia coli enterotoxigenic DNA [Presence] in Stool by NAA with probe detection
97320-6 Escherichia coli O157 DNA [Presence] in Stool by NAA with probe detection
97313-1 Salmonella sp DNA [Presence] in Stool by NAA with probe detection
97314-9 Vibrio cholerae DNA [Presence] in Stool by NAA with probe detection
97315-6 Vibrio parahaemolyticus DNA [Presence] in Stool by NAA with probe detection
97316-4 Vibrio vulnificus DNA [Presence] in Stool by NAA with probe detection