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Search: Origin United States Remove constraint Origin: United States Subjects Medicine--Formulae, receipts, prescriptions Remove constraint Subjects: Medicine--Formulae, receipts, prescriptions Subjects Pharmaceutical Preparations Remove constraint Subjects: Pharmaceutical Preparations Subjects Herbs--Therapeutic use--North America--History Remove constraint Subjects: Herbs--Therapeutic use--North America--History Date No date Remove constraint Date: No date
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1. Manuscripts on materia medica, 17th-18th century