Kumari R, Singh AK, Kaushik A, Thakker T, Singh S, Kandpal SD. Prevalence of dementia and its associated risk factors among elderly patient attending Outpatient Department of a tertiary care hospital in Lucknow. Indian J Community Health [Internet]. 2021 Jun. 30 [cited 2024 Nov. 24];33(2):276-81. Available from: http://iapsmupuk.org/journal/index.php/IJCH/article/view/2002