title: Anti-A hemolytic transfusion with packed O cells.
mesh_terms: D000017:ABO Blood-Group System; D000328:Adult; D004903:Erythrocyte Aggregation / Q000209:etiology*; D017707:Erythrocyte Transfusion; D005260:Female; D006461:Hemolysis; D006801:Humans; D065227:Transfusion Reaction
chemical_list: D000017:ABO Blood-Group System