Ayyub, Aisha, Atif Ahmed Khan, Rizwan Hashim, Akhtar Waheed, and Salman Ali. 2015. “FREQUENCY OF CO-MORBIDITIES ASSOCIATED WITH SPINAL CORD INJURY: Co-Morbidities in Spinal Cord Injury”. Pakistan Armed Forces Medical Journal 65 (1): 130-34. https://pafmj.org/PAFMJ/article/view/711.