title: Grifols' factor IX concentrates: new findings in biochemical characteristics and safety profiles.
authors.affiliation: Grifols Biologicals Incorporated, Los Angeles, CA 90032, USA. steven.herring@grifols.com
authors.forename: S
authors.initials: S
authors.lastname: Herring
mesh_terms: D001779:Blood Coagulation Factors; D001798:Blood Proteins / Q000032:analysis; D002845:Chromatography; D005164:Factor IX / Q000737:chemistry* / Q000592:standards*; D002836:Hemophilia B / Q000188:drug therapy*; D006801:Humans; D014780:Viruses / Q000302:isolation & purification
chemical_list: D001779:Blood Coagulation Factors; D001798:Blood Proteins; C025667:prothrombin complex concentrates; D005164:Factor IX