title: Aplastic anemia in a patient with factor IX deficiency.
authors: Fatmid Foundation, Garden East, Karachi.
authors: M
authors: M
authors: Irfan
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000741:Anemia, Aplastic / Q000150:complications*; D002836:Hemophilia B / Q000150:complications*; D006526:Hepatitis C / Q000150:complications; D006801:Humans; D008297:Male