Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) FOULKE GE,QRS interval in tricyclic antidepressant overdosage : Inaccuracy as a toxicity indicator in emergency settings,Ann Emerg Med,,,1987,16,,160-163,https://cir.nii.ac.jp/crid/1570854175856537472,