Concept
Anesthesia, Dental
Catalogue
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Manual of the discovery, manufacture, and administration of nitrous oxide, or laughing gas in its relations to dental or minor surgical operations, and particularly for the painless extraction of teeth / by F.R. Thomas.
Thomas, Frederick R.Date: 1870
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The administration of nitrous oxide and oxygen for dental operations / by Frederic W. Hewitt.
Hewitt, Frederic W., (Frederick William), Sir, 1857-1916.Date: [1897]