1.
Vologzhanina LG, Petukhova IV. The problems of delayed diagnostics of neuroendocrine tumors of the gastrointestinal tract and pancreas (clinical case). BCP [Internet]. 6Sep.2018 [cited 24Jun.2026];40(3):46-9. Available from: https://vkp.org.ua/index.php/journal/article/view/113