Selvaraj Anthony Packiam Savarimuthu, Hariharan Ramu. Economic and health status of aged population in Nagapattinam district, Tamilnadu. IJMDS [Internet]. 2018 Mar. 31 [cited 2026 Apr. 11];7(3):08-17. Available from: https://old.ijmds.in/index.php/ijmds/article/view/353