Corneal Trephine - type introduced by Von Hippel, 1888.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Corneal Trephine - type introduced by Von Hippel, 1888. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Corneal Trephine - type introduced by Von Hippel, 1888. Wellcome Collection. Source: Wellcome Collection.