KUMARI, R., K. KUMARI, and D. K. BHAGAT. “A CLINICAL STUDY OF RETINAL GANGLION CELL LAYER AND RETINAL NERVE FIBER LAYER CHANGES IN COGNITIVE DYSFUNCTION IN ELDERLY PATIENTS ATTENDING PSYCHIATRY OPD IN A TERTIARY HOSPITAL IN NORTHEAST BIHAR”. Asian Journal of Pharmaceutical and Clinical Research, vol. 15, no. 10, Oct. 2022, pp. 20-23, doi:10.22159/ajpcr.2022.v15i10.45342.