Medicines from the farmyard.
Wilson
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D000003:Abattoirs / Q000266:history*; D000383:Agriculture / Q000266:history*; D000818:Animals; D000829:Animals, Domestic; D049673:History, 20th Century; D004364:Pharmaceutical Preparations / Q000266:history*; D010678:Philately / Q000266:history*
D004364:Pharmaceutical Preparations