title: Theophylline fatalities.
abstract: Two fatal cases are presented involving the acute ingestion of theophylline resulting in blood theophylline concentrations greater than one hundred times the accepted therapeutic range.
mesh_terms: D000328:Adult; D000628:Aminophylline / Q000506:poisoning; D002794:Choline / Q000031:analogs & derivatives / Q000506:poisoning; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013806:Theophylline / Q000031:analogs & derivatives / Q000097:blood / Q000506:poisoning*
chemical_list: D000628:Aminophylline; C012839:cholinophyllin; D013806:Theophylline; D002794:Choline