W. Brockedon's pills: pills, pill-box, and leaflet advertising Brockedon's Patent Compressed Pills of Pure Chlorate of Potass and of Pure Bicarbonate of Potass. From the Wellcome Institute
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: W. Brockedon's pills: pills, pill-box, and leaflet advertising Brockedon's Patent Compressed Pills of Pure Chlorate of Potass and of Pure Bicarbonate of Potass. From the Wellcome Institute. Wellcome Collection. Source: Wellcome Collection.
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