title: Penicillin induced haemolytic anaemia with negative direct antiglobulin test.
mesh_terms: D000368:Aged; D000743:Anemia, Hemolytic / Q000139:chemically induced*; D006801:Humans; D008297:Male; D010406:Penicillins / Q000009:adverse effects*; D013203:Staphylococcal Infections / Q000188:drug therapy
chemical_list: D010406:Penicillins