Antihemophilic factor assay.
D001778:Blood Coagulation Disorders / Q000175:diagnosis; D001780:Blood Coagulation Tests; D005169:Factor VIII / Q000032:analysis*; D006801:Humans; D008722:Methods; D010714:Phosphatidylethanolamines; D013925:Thromboplastin
D010714:Phosphatidylethanolamines; D005169:Factor VIII; D013925:Thromboplastin