Akira Sawaki1, Hiroshi Matsuoka2, Kazuki Inaba2

1. Department of Medical Oncology, Fujita Health University, Japan
2. Department of Gastroenterological Surgery, Fujita Health University, Japan

*Corresponding author: Dr Akira Sawaki, Department of Medical Oncology, Fujita Health University, 1-98 DengakugakuboKutsukake-cho, Toyoake-City, Aichi 470-1192, Japan, Tel:+81-562-93-2111; Fax:+81-562-93-2364; E-mail:sawaki@jk2.so-net.ne.jp