title: [Methods of preparing Factor VIII. I. Preparation and characteristics of a medium-pure concentrate].
mesh_terms: D001797:Blood Protein Electrophoresis; D011232:Chemical Precipitation; D003080:Cold Temperature; D004591:Electrophoresis, Polyacrylamide Gel; D005169:Factor VIII / Q000302:isolation & purification*
chemical_list: D005169:Factor VIII
vernacular_title: Métodos de preparación de F-VIII. I. Preparación y características de un concentrado de mediana pureza.