Pandit, Vishalakshi S, and Sanjay Desai. “An Asymptomatic Sessile Nodule on the Scalp: Nodular Hidradenoma”. Journal of Pakistan Association of Dermatologists 28, no. 2 (December 13, 2018): 258–261. Accessed May 19, 2024. https://www.jpad.com.pk/index.php/jpad/article/view/1103.