For citations:
Zyryanov SK, Galatonova YA. Clinical and economic evaluation of using fixed dose dual bronchodilator combination tiotropiumolodaterol in patients with chronic obstructive pulmonary disease. Meditsinskiy sovet = Medical Council. 2018;(6):61-65. (In Russ.) https://doi.org/10.21518/2079-701X-2018-6-61-65