AI-Powered Cardiovascular Health Chatbot: Design and Development. International Research Journal on Advanced Engineering Hub (IRJAEH), [S. l.], v. 3, n. 03, p. 532–539, 2025. DOI: 10.47392/IRJAEH.2025.0075. Disponível em: https://irjaeh.com/index.php/journal/article/view/565.. Acesso em: 1 may. 2026.