Aristoteles Thierkunde, 1868: vascular system
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Aristoteles Thierkunde, 1868: vascular system. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Aristoteles Thierkunde, 1868: vascular system. Wellcome Collection. Source: Wellcome Collection.