Lalu, J. S., Vijayakumar, P., George, S., Nair, A. V., & B., A. (2018). Risk factors of dementia: a comparative study among the geriatric age group in Ernakulam, Southern India. International Journal Of Community Medicine And Public Health, 5(2), 544–549. https://doi.org/10.18203/2394-6040.ijcmph20180117