Malaria: map of Europe 1924-26
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Malaria: map of Europe 1924-26. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Malaria: map of Europe 1924-26. Wellcome Collection. Source: Wellcome Collection.