title: The purification of red cells for transfusion by freeze-preservation and washing. IV. The use of micropore filtration to reduce the residual HL-A antigenicity of previously frozen, washed red cells.
mesh_terms: D001793:Blood Preservation / Q000379:methods*; D001803:Blood Transfusion; D002470:Cell Survival; D003601:Cytotoxicity Tests, Immunologic; D004906:Erythrocyte Count; D004912:Erythrocytes; D005615:Freezing; D006400:Hematocrit; D006454:Hemoglobins; D006649:Histocompatibility Antigens / Q000032:analysis; D006801:Humans; D008851:Micropore Filters; D009996:Osmotic Fragility
chemical_list: D006454:Hemoglobins; D006649:Histocompatibility Antigens