title: ECG changes on butriptyline.
mesh_terms: D000293:Adolescent; D000328:Adult; D000639:Amitriptyline / Q000494:pharmacology* / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D003863:Depression / Q000188:drug therapy; D003986:Dibenzocycloheptenes / Q000494:pharmacology* / Q000627:therapeutic use; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000187:drug effects*; D006801:Humans; D008297:Male; D008875:Middle Aged
chemical_list: D003986:Dibenzocycloheptenes; D000639:Amitriptyline