Ohri P, Gupta SK, Upadhyai N. A Study of Daily Living Dependency Status among Elderly in an Urban Slum area of Dehradun. Indian J Community Health [Internet]. 2014 Dec. 31 [cited 2024 Apr. 19];26(4):417-22. Available from: http://www.iapsmupuk.org/journal/index.php/IJCH/article/view/450