Patrizi A, Neri I, Marzaduri S, Marini R. Maculae ceruleae. A report of four pediatric cases. Eur. J. Pediat. Dermatol. [Internet]. 2018 May 10 [cited 2026 Sept. 11];4(4):203-8. Available from: https://ejpd.migration.pkpps03.publicknowledgeproject.org/index.php/journal/article/view/1682