title: A plastic bag system which facilitates the preparation and pooling of blood components.
mesh_terms: D001792:Blood Platelets; D001803:Blood Transfusion / Q000295:instrumentation*; D011232:Chemical Precipitation; D005169:Factor VIII; D005615:Freezing; D006801:Humans; D010949:Plasma; D010969:Plastics
chemical_list: D010969:Plastics; D005169:Factor VIII