For citations:
Chumakov N.S., Khlystova K.A., Sarkisyan N.G., Mamedov M.M. Comparative evaluation of the effectiveness of a peptide-containing drug and polyoxydonium in the treatment of chronic parodontitis. Medical Immunology (Russia). 2023;25(4):851-854. https://doi.org/10.15789/1563-0625-CEO-2785