Ahmed, D.M., von der Osten, M., Grudtner, M.A., Mazzon, E., Arias Serrato, J.R., Garcìa Felipa, X.M., Lemouche, S., Abushama, H., Vargas Disla, N.D.J., Abdelgelil, M. , Gorantla, S. and Villarreal-Garza, C. 2020. A Protocol for a Phase-II Trial to Evaluate the Effect of a Mindfulness Intervention via a Mobile Application on Resident Physicians’ Burnout . Principles and Practice of Clinical Research. 6, 3 (Sep. 2020). DOI:https://doi.org/10.21801/ppcrj.2020.63.1 .