@article{{MRA}{}, author = {RM, N.}, title = { Impact of COVID on the mental health and cognitive functioning level of elderly individuals}, journal = {Medical Research Archives}, volume = {12}, number = {1}, year = {2024}, doi = {10.18103/mra.v12i1.4619}, url = {https://esmed.org/MRA/mra/article/view/4619} }