Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Hermann Conring. Line engraving by J. Sandrart, 1666. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/M0011994/full/800%2C/0/default.jpg)
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Hermann Conring. Line engraving by J. Sandrart, 1666. Wellcome Collection. Source: Wellcome Collection.