title: Cardiac surgery: a matter of life or death.
authors.affiliation: Department of Cardiothoracic Surgery, Trauma Research Center, Baqiyatallah University of Medical Sciences, Tehran, IR Iran.
authors.forename: Hamidreza
authors.initials: H
authors.lastname: Taghipour
keywords: Cardiac Surgical Procedures; Professional Competence; Suicidal Ideation