For citations:
Korkmazov MY, Zyryanova KS, Beloshangin AS. Evaluation of the clinical efficacy of a phytotherapeutic drug in the treatment and prevention of recurring acute rhinosinusitis in children of Chelyabinsk. Meditsinskiy sovet = Medical Council. 2016;(7):90-93. (In Russ.) https://doi.org/10.21518/2079-701X-2016-07-90-93