Atypical presentation of chronic pancreatic fistula: A case successfully managed with long-acting somatostatin - YAĞMURDUR, Mahmut Can; GÜR, Gürden; AYTEKİN, Cüneyt and KARAKAYALI, Hamdi and BOYACIOĞLU, Sedat and BİLGİN, Nevzat (Turkish Journal of Gastroenterology, 2003)