title: Anti-Sla: lack of effect on transfused S1(a-) red cells.
mesh_terms: D000368:Aged; D001789:Blood Group Antigens / Q000276:immunology*; D001787:Blood Group Incompatibility / Q000175:diagnosis*; D001803:Blood Transfusion; D005260:Female; D006801:Humans
chemical_list: D001789:Blood Group Antigens