TY JOUR TI Study of the value of perfusion of tissues by means of the blood depending on the form of atrial fibrillation and postinfarctic cardiosclerosis KW ф JO Journal of New Medical Technologies AU Filippova, M.O. AU Polunina, O.. AU Sevostyanova, I.. AU Voronina, L.. AU Polunina, E.A. PY 2025 IS PB INFRA-M Academic Publishing LLC.