KUMARI, REENA, KANCHAN KUMARI, and DINESH KUMAR BHAGAT. 2022. “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 15 (10):20-23. https://doi.org/10.22159/ajpcr.2022.v15i10.45342.