@article{article6875365a,
title   = {Clinical Validation of Smartphone-Enabled Pulse Oximetry for Objective Pulp Vitality Assessment: a Diagnostic Accuracy Study},
author = {Caldeira, Celso Luiz and Zamalloa, Stephanie Isabel Diaz and Sakitani, Claudia Regina Guimaro and Barletta, Fernando Branco and Holzhausen, Marinella},
year = {2025},
doi = {10.1016/j.joen.2025.09.003},
journal   = {Journal of Endodontics}
}