For citations:
Kryukov AI, Ovchinnikov AY, Miroshnichenko NA, Shagramanayn GB, Smirnov IV. Use of cephalosporins in acute rhinosinusitis in outpatient practice. Meditsinskiy sovet = Medical Council. 2016;(6):74-77. (In Russ.) https://doi.org/10.21518/2079-701X-2016-6-74-77