TY - GEN AU - Yasuda,K AU - Nakajima,M AU - Cho,E AU - Mukai,H AU - Kawai,K TI - Comparison of peroral and percutaneous cholangioscopy SN - 0013-726X PY - 1990///0213 KW - Bile Duct Diseases KW - diagnosis KW - Bile Duct Neoplasms KW - Bile Ducts, Intrahepatic KW - Cholelithiasis KW - therapy KW - Duodenoscopy KW - Endoscopy KW - methods KW - Gallbladder Neoplasms KW - Gallstones KW - Humans KW - Lithotripsy KW - Polyps N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1055/s-2007-1012988 ER -