TY - GEN AU - Classen,M AU - Hagenmüller,F TI - Biliary drainage SN - 0013-726X PY - 1983///0923 KW - Aged KW - Bile KW - Biliary Tract Diseases KW - therapy KW - Biliary Tract Neoplasms KW - Drainage KW - adverse effects KW - Endoscopes KW - Endoscopy KW - methods KW - Humans KW - Palliative Care KW - Prostheses and Implants N1 - Publication Type: Journal Article UR - https://doi.org/10.1055/s-2007-1021514 ER -