. P, Kumar A, Barik RR, Tiwari PK. Prevalence of visual impairment and associated vision related quality of life among older adults in an urbanized village in Delhi. Int J Community Med Public Health [Internet]. 2020 Nov. 25 [cited 2025 Nov. 27];7(12):5068-74. Available from: https://www.ijcmph.com/index.php/ijcmph/article/view/7128