title: Immune thrombocytopenia induced by cephalosporins specific for thiomethyltetrazole side chain.
mesh_terms: D000368:Aged; D002511:Cephalosporins / Q000009:adverse effects*; D006801:Humans; D013921:Thrombocytopenia / Q000139:chemically induced*
chemical_list: D002511:Cephalosporins