Plate 4. Mouth of a male patient (the postman)
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Plate 4. Mouth of a male patient (the postman). Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Plate 4. Mouth of a male patient (the postman). Wellcome Collection. Source: Wellcome Collection.