For citations:
Chernyak A.V., Neklyudova G.V., Krasovskiy S.A., Mikhaylichenko K.Yu., Naumenko Zh.K., Polivanov G.E. Nitrogen leaching in multiple breathing and structural changes in the bronchopulmonary system in adult patients with cystic fibrosis. PULMONOLOGIYA. 2020;30(2):193-203. (In Russ.) https://doi.org/10.18093/0869-0189-2020-30-2-193-203