Negi KS, Kandpal SD, Gupta S. Morbidity Pattern Among Elderly Population In A Rural Area Of Dehradun In Uttaranchal. Indian J Community Health [Internet]. 2004 Jun. 30 [cited 2024 Nov. 21];16(1):14-8. Available from: http://iapsmupuk.org/journal/index.php/IJCH/article/view/87