Anaesthetics in dental surgery / by Frank Coleman and Harvey Hilliard.
- Coleman, Frank, 1875 or 1876-1962.
- Date:
- 1912
Licence: In copyright
Credit: Anaesthetics in dental surgery / by Frank Coleman and Harvey Hilliard. Source: Wellcome Collection.
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![PLATE I. Position of Patient for an Administration of Nitrous Oxide. To face page 40.]](https://iiif.wellcomecollection.org/image/b28117827_0057.jp2/full/800%2C/0/default.jpg)
