For citations:
Golukhova E.Z., Slivneva I.V., Mamalyga M.L., Marapov D.I., Alekhin M.N., Scopin I.I., Antonova D.E. Right ventricular free-wall longitudinal speckle tracking strain as a prognostic criterion of adverse outcomes in patients with pulmonary hypertension: a systematic review and meta-analysis. Russian Journal of Cardiology. 2021;26(4):4417. (In Russ.) https://doi.org/10.15829/1560-4071-2021-4417