Morales-Cervantes, A., Chávez-Campos, G.M. , Téllez-Anguiano, A. del C. , Martínez-Parrales, R. , Rincón-Pineda, M.Y. and González, F.J. 2026. Point-Based Infrared Thermography and Two-Phase Machine Learning for Non-Invasive Periodontal Disease Classification. Revista Mexicana de Ingenieria Biomedica. 47, 2 (Jul. 2026), e2026–1666. DOI:https://doi.org/10.17488/RMIB.47.2.1666.