For citations:

Kozlov B.N., Panfilov D.S., Sonduev E.L., Lukinov V.L. Ascending aortic aneurysm: propensity score matching analysis of hemiarch and non-hemiarch replacement. Russian Journal of Cardiology. 2020;25(10):3887. (In Russ.) https://doi.org/10.15829/1560-4071-2020-3887