VELAGA, Swamy Prasada Rao. AI in Healthcare Chatbots: Enhancing Patient Engagement and Support. International Numeric Journal of Machine Learning and Robots, [S. l.], v. 2, n. 2, 2018. Disponível em: https://injmr.com/index.php/fewfewf/article/view/180.. Acesso em: 5 apr. 2026.