Influenza studies. II. Further Data on the Correlation of Explosiveness of Outbreak of the 1918 Epidemic ; III. On the Correlation of Destructiveness of the 1918 Epidemic ; IV. On the Correlation Between Explosiveness and Total Destructiveness of the Epidemic Mortality /

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Typ dokumentu: Kniha
Jazyk: angličtina
Vydavatel: Washington : Government Printing Office, 1921.
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