For citations:
Fronchek E.V., Grigoryan A.Yu., Blatun L.A. Innovative biologically active wound healing and hemostatic agents based on chitosan and collagen: development stages, medical and technical characteristics. Wounds and wound infections. The prof. B.M. Kostyuchenok journal. 2018;5(4):14-21. (In Russ.) https://doi.org/10.25199/2408-9613-2018-5-4-14-21