Preferred Label : Anti-Xa Activity International Unit;
NCIt related terms : anti-Xa activity international unit(s); {anti-Xa IU}; anti-Xa IU;
NCIt definition : A unit of unfractionated or low molecular weight heparin anticoagulation potency determined
as the amount that neutralizes one unit of coagulation factor Xa preparation defined
as an international biological standard by WHO First International Low Molecular Weight
Heparin Reference Standard.;
Alternative definition : CDISC: A unit of unfractionated or low molecular weight heparin anticoagulation potency
determined as the amount that neutralizes one unit of coagulation factor Xa preparation
defined as an international biological standard by WHO (World Health Organization)
First International Low Molecular Weight Heparin Reference Standard.(NCI);
Codes from synonyms : 0008;
Origin ID : C70497;
UMLS CUI : C2346825;
Semantic type(s)
- concept_is_in_subset
