Royal College of Surgeons certificate - Smallpox
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Royal College of Surgeons certificate - Smallpox. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Royal College of Surgeons certificate - Smallpox. Wellcome Collection. Source: Wellcome Collection.