For citations:
Vinogradova O.P., Rakhmatullov F.K., Ostanin M.A., Rakhmatullov R.F. Evaluation of the effect of extrasystolic arrhythmia in pregnant women on fetal condition. Astrakhan medical journal. 2023;18(3):56-66. (In Russ.) https://doi.org/10.17021/1992-6499-2023-3-56-66