Tauqeer , S. .; Shakeel , H. .; Ikram , A. .; Kafeel , F.; ul Ain , N.; Farooq , N. Frequency of Grade (III) Knee Osteoarthritis (OA) Among Women in Lahore Pakistan: Grade (III) Knee Osteoarthritis (OA) Among Women. PBMJ 2021, 4, 258-262.