試題詳解

9. 下列何種狀況常會出現prothrombin time (PT)正常但activated partial thromoplostim time (aPTT)延常的現象？(1) Hepatic failure；(2) Antiphospholipid syndrome；(3) von Willebrand disease；(4) Disseminated intravascular coagulation
(A) (1)+(4)
(B) (2)+(4)
(C) (1)+(2)
(D) (2)+(3)
(E) (1)+(2)+(4)