Methiniti, Dimitra, Jennifer Hamilton, Vadivelu Saravanan, Carol Heycock, and Clive Anthony Kelly. “Hypoadrenalism in Patients With Fatigue and Rheumatic Disease”. Rheumatology Reports 1, no. 1 (January 4, 2010): e13. Accessed May 1, 2024. https://www.pagepress.org/journals/rr/article/view/rr.2009.e13.