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Title | Author(s) | Issue Date | Views | |
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The earliest notes on the reproduction number in relation to herd immunity: Theophil Lotz and smallpox vaccination Journal:Journal of Theoretical Biology | 2006 | 176 |
Title | Author(s) | Issue Date | Views | |
---|---|---|---|---|
The earliest notes on the reproduction number in relation to herd immunity: Theophil Lotz and smallpox vaccination Journal:Journal of Theoretical Biology | 2006 | 176 |