Hemophilia.
D000293:Adolescent; D004636:Emergency Service, Hospital; D005164:Factor IX / Q000008:administration & dosage; D005169:Factor VIII / Q000008:administration & dosage; D006467:Hemophilia A / Q000235:genetics / Q000628:therapy*; D002836:Hemophilia B / Q000628:therapy; D006801:Humans; D007275:Injections, Intravenous; D008297:Male
D005169:Factor VIII; D005164:Factor IX