Engraving of a flayed back showing the spine and Processus muscle.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Engraving of a flayed back showing the spine and Processus muscle. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Engraving of a flayed back showing the spine and Processus muscle. Source: Wellcome Collection.