Gul, Haris, Amjad Nasim, and Babur Salim. 2017. “EFFECTS OF TIMING OF PREDNISOLONE ON THE DURATION OF EARLY MORNING STIFFNESS, PAIN AND DISEASE ACTIVITY SCORE (DAS-28) IN PATIENTS WITH RHEUMATOID ARTHRITIS: Prednisolone in Patients With Rheumatoid Arthritis”. Pakistan Armed Forces Medical Journal 67 (5): 832-37. https://pafmj.org/PAFMJ/article/view/980.