JANSEN, T.; BADER, A.; ALTMEYER, P. Perioral dermatitis due to lip-licking. European Journal of Pediatric Dermatology, [S. l.], v. 10, n. 3, p. 141-4, 2000. Disponível em: https://ejpd.com/index.php/journal/article/view/126. Acesso em: 4 apr. 2025.