Horalskyi, L.P., Sokulskyi, I.M., Ragulya, M.R., Kolesnik, N.L., Gutyj, B.V., Pavliuchenko, O.V. and Shevchuk, S.Y. 2025. Morphology and morphometric features of the heart of the domestic horse (Equus ferus caballus). Regulatory Mechanisms in Biosystems. 16, 3 (Oct. 2025), e25138. DOI:https://doi.org/10.15421/0225138.