For citations:
Demko IV, Mamaeva MG, Sobko EA, Kraposhina AY, Gordeeva NV. Experience with the triple fixed combination in patients with chronic obstructive pulmonary disease. Meditsinskiy sovet = Medical Council. 2021;(21-1):80-85. (In Russ.) https://doi.org/10.21518/2079-701X-2021-21-1-80-85