M.Khalfalla, Dr. Abdalla, and Dr. Husain Al Matar. “A Case Report of Small Vessel Vasculitis Secondary to Steroids Use”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 25, no. 1, Jan. 2016, pp. 92-96, https://www.gssrr.org/JournalOfBasicAndApplied/article/view/5012.