For citations:
Malyshev M.E., Shvetsov M.M., Iordanishvili A.K. Features of oral care in the treatment of periodontitis in patients who have undergone a new coronavirus infection COVID-19. Medical alphabet. 2022;(22):21-26. (In Russ.) https://doi.org/10.33667/2078-5631-2022-22-21-26