For citations:
Кryukov AI, Kunelskaya NL, Tsarapkin GY, Izotova GN, Tovmasyan AS, Luchsheva YV. The study of the efficacy and safety of Tonsilgon® N in the treatment of chronic pharyngitis. Meditsinskiy sovet = Medical Council. 2016;(17):42-44. (In Russ.) https://doi.org/10.21518/2079-701X-2016-17-42-44