For citations:

Matiyeuskaya N.V., Abianova P.I., Krasko Y.P. Gastrointestinal manifestations and detection of SARS-CoV-2 rna in rectal swab in children with COVID-19. Medical and Biological Problems of Life Activity. 2025;(1):95-100. (In Russ.) https://doi.org/10.58708/2074-2088.2025-1(33)-95-100