Tambe, S., P. Chalvade, H. Jerajani, P. Singhania, and A. Singal. “Pseudoverrucous Papules and Nodules (PPN) in Association With Female Epispadias and Bifid Clitoris: A Rare Presentation.”. European Journal of Pediatric Dermatology, vol. 24, no. 2, June 2014, pp. 74-77, https://www.ejpd.com/index.php/journal/article/view/999.