Dr. Chandini Kovvuri1 and Dr. Sandesh Reddy Y2 , Trans., “PLAIN RADIOGRAPHIC GRADING OF PRIMARY KNEE OSTEOARTHRITIS USING THE KELLGREN–LAWRENCE SYSTEM AND ITS CORRELATION WITH CLINICAL SEVERITY: A CROSS-SECTIONAL STUDY”, CDF, vol. 51, no. 3, pp. 476–483, Jul. 2022, doi: 10.48047/wynvn484.