For citations:

Shirokov N.E., Yaroslavskaya E.I., Krinochkin D.V., Osokina N.A. Dynamics of global and segmental strain as a marker of right ventricular contractility recovery in patients after COVID-19 pneumonia. Russian Journal of Cardiology. 2023;28(1):5212. (In Russ.) https://doi.org/10.15829/1560-4071-2023-5212