NLP-Based Healthcare Chatbot for Real-Time Medical Support. International Research Journal on Advanced Engineering Hub (IRJAEH), [S. l.], v. 3, n. 12, p. 4313–4319, 2025. DOI: 10.47392/IRJAEH.2025.0631. Disponível em: https://irjaeh.com/index.php/journal/article/view/1176.. Acesso em: 7 mar. 2026.