Modern approaches for diagnosing transformations of the heart in qualified athletes - Baurzhan, M.; Abzaliyev, K.; Anvarbekova, Y.; Andassova, Z.; Berkinbaev, S.; Absatarova, K.; Murariu, C. (Journal of Physical Education and Sport, 2021)
Keywords: high performance sport; elite sport; wrestling; load; heart; circulation; diagnostics; investigation method; method; performance capacity; exercise / load tolerance; ECG; Romania; combat sports; biological and medical sciences