A previously diagnosed mitochondrial neurogastrointestinal encephalomyopathy patient presenting with perforated ileal diverticulitis - AKSOY, Fikret; DEMİRAL, Gökhan; BİLGİÇ, Tayfun; GÜNGÖR, İbrahim Gürhan; ÖZÇELIK, Alp (Turkish Journal of Gastroenterology, 2005)