Mohammad Khatib, Fouad Al-Daoud, Gohar Mushtaq, and Khaled Emara. “Assessment of Knee Osteoarthritis Severity Using New Multifactorial Scale (KHIUS) in Northwest Syria”. Proceedings of the Pakistan Academy of Sciences: B. Life and Environmental Sciences, vol. 61, no. 2, June 2024, pp. 149-57, doi:10.53560/PPASB(61-2)919.