[Preoperative biliary drainage in patients with hilar cholangiocarcinoma].
Emilio
E
Ramos
Jaume
J
Torras
Laura
L
Lladó
Antonio
A
Rafecas
D001650:Bile Duct Neoplasms / Q000601:surgery; D001653:Bile Ducts, Intrahepatic; D018281:Cholangiocarcinoma / Q000601:surgery; D004322:Drainage; D006801:Humans; D011300:Preoperative Care