BONIFAZI, E. Evaluation of efficacy of topical propranolol. European Journal of Pediatric Dermatology, [S. l.], v. 22, n. 2, p. 166, 2012. Disponível em: https://ejpd.migration.pkpps03.publicknowledgeproject.org/index.php/journal/article/view/861. Acesso em: 11 sept. 2026.