Chellappa, L.R. and Indiran, M.A. 2022. Dependency in activities of daily living of institutionalized elderly people in Tiruvallur District: Dependency in activities of daily living of institutionalized elderly people. International journal of health sciences. 6, S2 (Mar. 2022), 2407–2414. DOI:https://doi.org/10.53730/ijhs.v6nS2.5351.