Bonifazi, E. “Nodular Lesions of the Skin. Granuloma”. European Journal of Pediatric Dermatology 9, no. 2 (June 30, 1999): T385-T400. Accessed September 12, 2026. https://ejpd.migration.pkpps03.publicknowledgeproject.org/index.php/journal/article/view/102.