For citations:
Menshikova I.G., Magalyas E.V., Sklyar I.V. Diagnostics of disturbances in the functional state of the diaphragm in patients with chronic obstructive pulmonary disease after COVID-19. Bulletin Physiology and Pathology of Respiration. 2023;(89):44-50. (In Russ.) https://doi.org/10.36604/1998-5029-2023-89-44-50