Lajevardi, V., Z. Hallaji, I. Shekari, A. Shekari, M. Sharifian, and Z. Khodashenas. “Cutaneous Vasculitis: A Series of 56 Patients”. Journal of Pakistan Association of Dermatologists, vol. 27, no. 4, May 2018, pp. 381-3, https://www.jpad.com.pk/index.php/jpad/article/view/941.