Iqbal, S. F., Nawaz, A., & Fatima, A. (2020). Association of Knee Osteoarthritis with Difficulty During Activities of Daily Life in Elderly Females: A Cross Sectional Study: JRCRS-2019-11-064 DOI: https://dx.doi.org/10.53389/JRCRS.2021090102. Journal Riphah College of Rehabilitation Sciences, 9(01), 10–13. Retrieved from https://journals.riphah.edu.pk/index.php/jrcrs/article/view/495