For citations:
Krivopalov AA. Rhinosinusitis: classification, epidemiology, etiology and treatment. Meditsinskiy sovet = Medical Council. 2016;(6):22-25. (In Russ.) https://doi.org/10.21518/2079-701X-2016-6-22-25
Krivopalov AA. Rhinosinusitis: classification, epidemiology, etiology and treatment. Meditsinskiy sovet = Medical Council. 2016;(6):22-25. (In Russ.) https://doi.org/10.21518/2079-701X-2016-6-22-25