James, R.G.G.: Fever Powder. Bottle, dated 1878.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: James, R.G.G.: Fever Powder. Bottle, dated 1878. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: James, R.G.G.: Fever Powder. Bottle, dated 1878. Wellcome Collection. Source: Wellcome Collection.