THE LYNCH SYNDROME l,II (HEREDITARY NON POLYPOSIS COLORECTAL CANCER) - ŞAVKILIOĞLU, Metin; YILMAZ, Sezai; KIRMIZIOĞLU, Vedat; ELBİLİR, Orhan Hayri; ŞAHİN, Burhan (Turkish Journal of Gastroenterology, 1994)