The Role of Artificial Intelligence in Improving Heart Sound Analysis. Pakistan Journal of Scientific Research, [S. l.], v. 3, n. 1, p. 119–123, 2023. DOI: 10.57041/vol3iss1pp119-123. Disponível em: https://paas-pk.org/index.php/pjosr/article/view/1884. Acesso em: 16 feb. 2026.