A treatise on the cow-pox; containing an enumeration of the principal facts in the history of that disease, the method of communicating the infection by inoculation; and the means of distinguishing between the genuine and spurious cow-pox ... / By George Bell.
- Bell, George.
- Date:
- 1807
Licence: Public Domain Mark
Credit: A treatise on the cow-pox; containing an enumeration of the principal facts in the history of that disease, the method of communicating the infection by inoculation; and the means of distinguishing between the genuine and spurious cow-pox ... / By George Bell. Source: Wellcome Collection.
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