For citations:

Radtsig E.Yu., Babakina L.A., Bogomilsky M.R. NONINVASIVE NASAL MUCOSA EXPOSURE TO TREAT AND PREVENT RHINITIS AND RHINOSINUSITIS OF VARIOUS GENESIS. The Clinician. 2013;7(3-4):104-108. (In Russ.) https://doi.org/10.17650/1818-8338-2013-3-4-104-108