<unk>  is a human<unk>  that is FDA approved for the treatment of hemophilia A.   Common adverse reactions include nausea, headache, blurred vision.
Antihemophilic factor
Antihemophilic Factor 
Lupus anticoagulant
Immunoglobulin E
Factor ix complex
Fibrinolysin
Thrombus precursor protein 
Antithrombin III