Licence: Public Domain Mark
Credit: Arthur Jermyn Landon. Wood engraving after T.D. Scott, 1881. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/V0003350/full/800%2C/0/default.jpg)
Licence: Public Domain Mark
Credit: Arthur Jermyn Landon. Wood engraving after T.D. Scott, 1881. Wellcome Collection. Source: Wellcome Collection.