内镜下十二指肠乳头切开术与十二指肠乳头球囊扩张术治疗胆总管结石的比较
내경하십이지장유두절개술여십이지장유두구낭확장술치료담총관결석적비교
Endoscopic Sphincterotomy vs Endoscopic Papillary Balloon Dilation in Treatment of Choledocholith
저자의 최근 논문