Dogra, B. B., S. Ahmed, A. Kandari, and R. Virmani. “Plexiform Neurofibromatosis of Vulva”. International Journal of Research in Medical Sciences, vol. 2, no. 4, Jan. 2017, pp. 1771-3, https://www.msjonline.org/index.php/ijrms/article/view/2512.