Information Journal Paper
APA:
Copy. (2020). The contribution of the age distribution of cases to COVID-19 case fatality across countries: A nine-country demographic study. ANNALS OF INTERNAL MEDICINE, 173(9), 714-720. SID. https://sid.ir/paper/701171/en
Vancouver:
Copy. The contribution of the age distribution of cases to COVID-19 case fatality across countries: A nine-country demographic study. ANNALS OF INTERNAL MEDICINE[Internet]. 2020;173(9):714-720. Available from: https://sid.ir/paper/701171/en
IEEE:
Copy, “The contribution of the age distribution of cases to COVID-19 case fatality across countries: A nine-country demographic study,” ANNALS OF INTERNAL MEDICINE, vol. 173, no. 9, pp. 714–720, 2020, [Online]. Available: https://sid.ir/paper/701171/en