Masashi Idogawa, Shoichiro Tange, Hiroshi Nakase, and Takashi Tokino.
Interactive Web-based Graphs of Coronavirus Disease 2019 Cases and Deaths per Population by Country.
Clinical Infectious Diseases 2020; 71:902-903.
https://dx.doi.org/10.1093/cid/ciaa500
Data Source: Johns Hopkins University Coronavirus Resource Center, Coronavirus Source Data in Our World in Data, Estimates 2020 in UN World Population Prospects 2019