García-Montero P, Rojas-Mora E, González-Olivares M, Martínez-Morán C, Hernández-Núñez A, Cedeño N, et al. Acute buccal ulcer. Eur. J. Pediat. Dermatol. [Internet]. 2017 Aug. 23 [cited 2026 Sept. 9];27(2):75-8. Available from: https://ejpd.migration.pkpps03.publicknowledgeproject.org/index.php/journal/article/view/1340