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36 results
  • Sanguinaria canadensis (Bloodroot, Pucoon or Indian paint)
  • Papaver somniferum seed
  • Theory of diseases treated with chaihu guizhi tang, Chinese
  • Pulmonaria 'Blue Ensign'
  • Theory of diseases treated with Minor Bupleurum decoction
  • James Graham and Gustavus Katterfelto in combat using electrotherapy machines as weapons. Etching, 1783.