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Credit
A treatise on dentistry : explaining the diseases of the teeth and gums, with the most effectual means of prevention and remedy : to which is added, Dentition : with rules to be observed during that interesting period / by B.T. Longbothom, surgeon dentist. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the National Library of Medicine (U.S.), through the Medical Heritage Library. The original may be consulted at the National Library of Medicine (U.S.)