@article {222960,
	title = {Pattern and determinants of COVID-19 infection and mortality across countries: An ecological study},
	journal = {Heliyon},
	volume = {7},
	year = {2021},
	pages = {1-8},
	attachments = {https://scholar.cu.edu.eg/sites/default/files/asem_n/files/1-s2.0-s2405844021016078-main_1.pdf},
	author = {Ahmed Ramadan and Hassany, Mohamed and Ramy Gazy and Mohamed Ibrahem and Eman Gamal}
}
