An unusual elevated lesion of the oesophagus

作者:Sawada Koji; Ikuta Katsuya*; Itabashi Kentaro; Suzuki Yasuyuki; Mizukami Yusuke; Fujiya Mikihiro; Kubo Koji; Tamura Yasuaki; Torimoto Yoshihiro; Kohgo Yutaka
来源:Gut, 2011, 60(4): 441-U172.
DOI:10.1136/gut.2009.186650D