Mochtar, Moerbono, Sri Esa Ilona, Dendy Zulfikar, Ammarilis Murastami, and Suci Widhiati. 2019. “A Split-Face of Dermaroller and Intradermal Injection With the Autologous Platelet Rich Fibrin Lysate in the Treatment of Exogenous Ocronosis: A Case Series”. Dermatology Reports 11 (s1). https://doi.org/10.4081/dr.2019.8090.