Pérez, Angela Paz Vergara, César Ándres Rivera Martínez, and Paola Andrea Camargo Ayala. 2022. “Identification of Proteins That Allow to Distinguish Subjects With and Without Recurrent Aphthous Stomatitis”. SciELO Preprints. https://doi.org/10.1590/SciELOPreprints.5009.