D. Satyavardhan Rao, et al. “DRY EYE SYNDROME IN TYPE II DIABETES MELLITUS & ITS RELATION WITH SEVERITY OF DIABETIC RETINOPATHY”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 32, no. 1, Mar. 2025, pp. 1510-4, https://doi.org/10.53555/pnjg5b47.