OKAFOR, Chinedu. Smart Healthcare Systems Using Predictive Machine Learning. International Journal of Artificial Intelligence & Digital Transformation, India., v. 6, n. 2, p. 01–13, 2023. DOI: 10.67228/30713315/IJAIDT-2023PII2Q32. Disponível em: https://worldcometresearchgroup.com/index.php/ijaidt/article/view/249. Acesso em: 30 jul. 2026.