Radioimmunoassay of antihaemophilic factor (factor VIII) antigen.
D003937:Diagnosis, Differential; D005169:Factor VIII / Q000032:analysis*; D006467:Hemophilia A / Q000097:blood* / Q000175:diagnosis; D006801:Humans; D011863:Radioimmunoassay / Q000379:methods; D014842:von Willebrand Diseases / Q000097:blood* / Q000175:diagnosis
D005169:Factor VIII