title: Factor VIII and factor IX Sub-Committee. Recommendations for the assay of high-purity factor VIII concentrates.
authors.affiliation: National Institute for Biological Standards and Control, Potters Bar, Hertfordshire, UK.
authors.forename: T W
authors.initials: TW
authors.lastname: Barrowcliffe
mesh_terms: D002138:Calibration; D002863:Chromogenic Compounds; D005169:Factor VIII / Q000032:analysis* / Q000592:standards; D006801:Humans; D012015:Reference Standards; D015203:Reproducibility of Results; D014944:World Health Organization
chemical_list: D002863:Chromogenic Compounds; D005169:Factor VIII