For citations:
Rostovtsev M.V., Nudnov N.V., Litvinenko I.V., Pronkina E.V., Vershinina O.Yu., Nezhlukchenko V.V. Bezoars as a cause of intestinal obstruction. The difficulties of diagnosis. Medical Visualization. 2019;(1):51-55. (In Russ.) https://doi.org/10.24835/1607-0763-2019-1-51-55