Measurement of antihemophilic factor activity in plasma.
D000293:Adolescent; D000328:Adult; D001774:Blood Chemical Analysis; D001780:Blood Coagulation Tests; D002624:Chemistry, Clinical; D002648:Child; D005169:Factor VIII; D006467:Hemophilia A / Q000175:diagnosis; D006801:Humans; D066298:In Vitro Techniques; D008875:Middle Aged; D011516:Prothrombin
D011516:Prothrombin; D005169:Factor VIII