SHERZODOVNA, Y. R.; A. Z., S. Heart and Its Structure, The Importance of the Circulatory System in the Human Body. Journal of Science in Medicine and Life, [S. l.], v. 2, n. 4, p. 14–16, 2024. Disponível em: https://journals.proindex.uz/index.php/JSML/article/view/861. Acesso em: 4 apr. 2026.