乳头括约肌小切开加大口径气囊扩张术治疗胆总管结石的价值
유두괄약기소절개가대구경기낭확장술치료담총관결석적개치
THE VALUES OF MINOR ENDOSCOPIC SPHINCTEROTOMY PLUS LAREG-DIAMETER BALLOON DILATATION FOR REMOVAL OF COMMON BILE DUCT STONES
저자의 최근 논문