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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/CLP/14i/15" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Paper, 'Usus et dosis' [Use and dosage] by Dr Williams</dc:title>
  <dc:description>William writes of a prescription to treat epilepsy, or a 'cephalic liquid'. A note verso in English reads 'Half a hand fulf of elder flower in in a part of milk'.

Subject: Pharmacy / Medicine</dc:description>
  <dc:date>[1670s]</dc:date>
</rdf:Description>