For citations:

Visel A.A., Seliverstov V.N., Visel I.Yu., Sergeev V.A., Rakhmatullina N.M. Clinical equivalency of Beclasone Eco Easi Breathe and Flixotide via MDI in asthma patients. PULMONOLOGIYA. 2007;(1):74-81. (In Russ.) https://doi.org/10.18093/0869-0189-2007-0-1-74-81