Letter to the Editor

Why Is COVID-19 More Concentrated in Countries with High Economic Status?


No Abstract

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IssueVol 50 No 9 (2021) QRcode
SectionLetter to the Editor
DOI https://doi.org/10.18502/ijph.v50i9.7081

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How to Cite
Bayati M. Why Is COVID-19 More Concentrated in Countries with High Economic Status?. Iran J Public Health. 2021;50(9):1926-1929.