title: The obstetrical use in ancient and early modern times of Convolvulus scammonia or Scammony: another non-fungal source of ergot alkaloids?
mesh_terms: D000019:Abortifacient Agents; D000028:Abortion, Induced / Q000266:history*; D004739:England; D004876:Ergot Alkaloids / Q000302:isolation & purification*; D005260:Female; D006115:Greece; D006213:Hallucinogens; D049669:History, 16th Century; D049670:History, 17th Century; D049673:History, 20th Century; D049690:History, Ancient; D006801:Humans; D008800:Mexico; D010946:Plants, Medicinal; D011247:Pregnancy; D012384:Rome; D014481:United States
chemical_list: D000019:Abortifacient Agents; D004876:Ergot Alkaloids; D006213:Hallucinogens