The cause and prevention of decay in teeth : an investigation into the causes of the prevalence of dental caries ; to which are appended some suggestions on its prevention / by J. Sim Wallace.
- Wallace, J. Sim (James Sim), 1869-1951.
- Date:
- 1902
Licence: Public Domain Mark
Credit: The cause and prevention of decay in teeth : an investigation into the causes of the prevalence of dental caries ; to which are appended some suggestions on its prevention / by J. Sim Wallace. Source: Wellcome Collection.
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