Cutrone, M., A. Milano, G. Rovatti, and E. Bonifazi. “Genital and Anal Anatomical Variants.”. European Journal of Pediatric Dermatology 23, no. 1 (March 31, 2013): 29-45. Accessed December 4, 2024. https://ejpd.com/index.php/journal/article/view/947.