S. Kazemi, B. Mostafazadeh, S. Heshmati, and M. Emamhadi, “Medical Malpractice in Cardiovascular Surgery; Cases Referred to Tehran Forensic Medicine Organization during 2011-13”, Int J Med Toxicol Forensic Med, vol. 5, no. 4(Autumn), pp. 207–213, Sep. 2015.