For citations:
Timerbulatov Sh.V., Timerbulatov M.V., Akhmerov D.R., Timerbulatov V.M., Gafarova A.R. Pseudomembranous colitis in patients with COVID-19 (review). Koloproktologia. 2022;21(4):111-119. (In Russ.) https://doi.org/10.33878/2073-7556-2022-21-4-111-119