Prevalence of Loneliness and Depression among Elderly in South India. Indian Journal of Public Health Research & Development, [S. l.], v. 11, n. 11, p. 361–366, 2020. DOI: 10.37506/ijphrd.v11i11.11402. Disponível em: https://medicopublication.com/index.php/ijphrd/article/view/11402. Acesso em: 23 may. 2026.