[O101-2] ESD for elderly person with early gastric cancer
○Yuki Fujii1, Masahiro Nakagawa2, Motowo Mizuno1(1.Hiroshima City Hospital,Dept. of Internal Medicine,Hiroshima,Japan, 2.Hiroshima City Hospital,Department of Endoscopy,Hiroshima,Japan)
Abstract password authentication. Password is required to view the abstract. Please enter a password to authenticate.
