POPOV, V. M. The condition of neuro-endocrine systems in acute experimental myocardial infarction against the background of various reactivity of the organism. Journal of Education, Health and Sport. Online. 31 July 2020. Vol. 10, no. 7, pp. 377-388. [Accessed 23 December 2025]. DOI 10.12775/JEHS.2020.10.07.040.