For citations:

Usacheva E.V., Druk I.V., Nadey E.V., Usachev N.A. Videocapsular endoscopy in the diagnosis of gastrointestinal diseases. Experimental and Clinical Gastroenterology. 2023;(3):61-68. (In Russ.) https://doi.org/10.31146/1682-8658-ecg-211-3-61-68