using history and physical findings and the results of a coagulation screen ( prothrombin time , partial thromboplastin time , fibrinogen , fibrin [ ogen ] degradation products , platelet count , and peripheral smear ) , the 79 patients were classified into five categories : no disseminated intravascular coagulation ( n = 21 ) , elevated fibrin ( ogen ) degradation products without other evidence of coagulopathy ( n = 44 ) , defibrination syndrome ( n = 9 ) , microangiopathic thrombocytopenic purpura ( n = 4 ) , and primary fibrinolysis ( n = 1 ) .
C0005779
coagulopathy
C0012739
defibrination syndrome