PublicationPublication Type: Journal Article Authors: Sato, Koichiro; Ito, Sayo; Kitagawa, Tomoyuki; Tominaga, Kenji; Suzuki, Takeshi; Maetani, Iruru Source: Gastrointestinal Endoscopy, Elsevier, Volume 77, Issue 5, p.AB500 (2013) Google ScholarXML