Zahir Khan, Anwar Imran, Farhan Qazi, Sajid Akhtar, Alamgir Khan, Bashir Khan. CLINICAL AND FUNCTIONAL OUTCOME OF PRIMARY TOTAL KNEE ARTHROPLASTY IN MORBIDLY OBESE PATIENTS; A CROSS-SECTIONAL STUDY. J Popl Ther Clin Pharmacol. 2021;28(2):412-417. doi:10.53555/jptcp.v28i2.6803