Relationship of intrahepatic bile duct hyperplasia to cholangiocellular carcinomaMasanori Kurashina; Sadao Kozuka; Nobuo Nakasima; Norio Hirabayasi; Masafumi Ito · 1988

Significance of intestinal metaplasia for the evolution of cancer in the biliary tractSadao Kozuka; Masanori Kurashina; Mikio Tsubone; Kitao Hachisuka; Akihiro Yasui · 1984

Therapeutic effectiveness of chemoradiotherapy for carcinosarcoma of the esophagus: two case reports and a review of the literatureToru Zuiki; Yoshinori Hosoya; Takashi Ui; Hidenori Haruta; Kentaro Kurashina; Shin Saito; Alan Lefor; Toshiro Niki; Masanori Nakazawa; Yoshikazu Yasuda · 2009