C.H. von Noorden; metabolism
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: C.H. von Noorden; metabolism. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: C.H. von Noorden; metabolism. Wellcome Collection. Source: Wellcome Collection.