title: Letter: Abdominal pain after intravenous benzylpenicillin.
mesh_terms: D000005:Abdomen; D000284:Administration, Oral; D000328:Adult; D004697:Endocarditis, Bacterial / Q000188:drug therapy; D005260:Female; D006801:Humans; D007275:Injections, Intravenous; D007415:Intestinal Obstruction / Q000139:chemically induced; D008297:Male; D008875:Middle Aged; D010146:Pain / Q000139:chemically induced*; D010400:Penicillin G / Q000008:administration & dosage / Q000009:adverse effects* / Q000627:therapeutic use; D013290:Streptococcal Infections / Q000188:drug therapy
chemical_list: D010400:Penicillin G