title: Esophageal spasm in a case of drug overdose.
mesh_terms: D000368:Aged; D004935:Esophageal Diseases / Q000139:chemically induced*; D006801:Humans; D008297:Male; D008620:Meprobamate / Q000506:poisoning; D011041:Poisoning / Q000150:complications*; D012631:Secobarbital / Q000506:poisoning; D013035:Spasm / Q000139:chemically induced
chemical_list: D012631:Secobarbital; D008620:Meprobamate