title: Clinical experience with a Swedish factor IX concentrate.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005164:Factor IX / Q000008:administration & dosage / Q000302:isolation & purification / Q000627:therapeutic use*; D005260:Female; D006207:Half-Life; D002836:Hemophilia B / Q000188:drug therapy*; D006470:Hemorrhage / Q000188:drug therapy; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D011183:Postoperative Complications / Q000517:prevention & control
chemical_list: D005164:Factor IX