For citations:
Starkov Yu.G., Vagapov A.I., Zamolodchikov R.D., Dzhantukhanova S.V. Endoscopic classification of major duodenal papilla adenomas. Annaly khirurgicheskoy gepatologii = Annals of HPB Surgery. 2024;29(1):12-20. (In Russ.) https://doi.org/10.16931/1995-5464.2024-1-12-20