Sipal, S., E. Demirci, M. Calik, B. Gundogdu, E. Altun, and N. Gursan. “Pyogenic Granuloma-Like Kaposi Sarcoma: Case Report”. Annals of Medical Research, vol. 20, no. 1, May 2021, pp. 0077-9, http://annalsmedres.org/index.php/aomr/article/view/2088.