Pengo, V Survey of lupus anticoagulant diagnosis by central evaluation of positive plasma samples. [electronic resource] - Journal of thrombosis and haemostasis : JTH May 2007 - 925-30 p. digital Publication Type: Journal Article ISSN: 1538-7933 Standard No.: 10.1111/j.1538-7836.2007.02454.x doi Subjects--Topical Terms: AdultCohort StudiesFalse Positive ReactionsFemaleHumansLupus Coagulation Inhibitor--bloodMaleMiddle Aged