For citations:

Barvanyan G.M. Choice of Palliative Surgical Biliary Decompression for Inoperable Biliopancreatoduodenal Tumors. Annaly khirurgicheskoy gepatologii = Annals of HPB Surgery. 2016;21(4):55-62. (In Russ.) https://doi.org/10.16931/1995-5464.2016455-62