MILANO, A.; BONIFAZI, E. Severe ulceration of hemangioma during treatment with oral propranolol. European Journal of Pediatric Dermatology, [S. l.], v. 23, n. 1, p. 55, 2013. Disponível em: https://ejpd.com/index.php/journal/article/view/953. Acesso em: 1 may. 2024.