Licence: Public Domain Mark
Credit: Magdalen College, Oxford. Line engraving by I. Green. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/V0014120/full/800%2C/0/default.jpg)
Licence: Public Domain Mark
Credit: Magdalen College, Oxford. Line engraving by I. Green. Wellcome Collection. Source: Wellcome Collection.