Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Nail, general structure, SEM. Dr Thanuja Perera, U.Aberdeen. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Nail, general structure, SEM. Dr Thanuja Perera, U.Aberdeen. Source: Wellcome Collection.