黏膜下注射生理盐水在食管、胃、结肠无蒂息肉内镜治疗中的应用
점막하주사생리염수재식관、위、결장무체식육내경치료중적응용
Application of submucosal injection of normal saline in therapeutic endoscope of the esophagus, stomach and colon sessile polyps
저자의 최근 논문