Milano, A. “Congenital Smooth Muscle Hamartoma: Visibility of the Contraction”. European Journal of Pediatric Dermatology 29, no. 4 (December 15, 2019): 243. Accessed September 9, 2026. https://ejpd.migration.pkpps03.publicknowledgeproject.org/index.php/journal/article/view/2049.