by Sasajima, Keita, MD, Inoue, Haruhiro, MD, Takeuchi, Tsukasa, MD, Kashida, Hiroshi, MD, Hidaka, Eiji, MD, Kawachi, Hiroshi, MD, Sakashita, Masanori, MD, Tanaka, Junichi, MD, Kudo, Shin-ei, MD, Shiokawa, Akira, MD
Published in Gastrointestinal endoscopy (01.06.2006)