Anti-phosphatidyl-serine/prothrombin antibodies (aPS/PT) in isolated lupus anticoagulant (LA): is their presence linked to dual test positivity?
Marta TonelloElisa BisonMaria Grazia CattiniElena PontaraLuca IaccarinoGentian DenasChunyan ChengVittorio PengoPublished in: Clinical chemistry and laboratory medicine (2021)
These data indicate an association between LA based on two positive coagulation tests and the presence of aPS/PT antibodies, especially of IgM isotype.