TY - GEN AU - van Berkel,A M AU - Boland,C AU - Redekop,W K AU - Bergman,J J AU - Groen,A K AU - Tytgat,G N AU - Huibregtse,K TI - A prospective randomized trial of Teflon versus polyethylene stents for distal malignant biliary obstruction SN - 0013-726X PY - 1999///0226 KW - Aged KW - Aged, 80 and over KW - Bile Duct Neoplasms KW - complications KW - Cholangiopancreatography, Endoscopic Retrograde KW - instrumentation KW - Cholestasis KW - diagnosis KW - Common Bile Duct KW - Female KW - Follow-Up Studies KW - Humans KW - Male KW - Materials Testing KW - Middle Aged KW - Polyethylenes KW - adverse effects KW - Polytetrafluoroethylene KW - Prospective Studies KW - Prosthesis Design KW - Statistics, Nonparametric KW - Stents KW - Survival Rate KW - Treatment Outcome N1 - Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial UR - https://doi.org/10.1055/s-2007-1001388 ER -