title: Bracken fern (Pteridium aquilinum) and some of its constituents.
mesh_terms: D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D004938:Esophageal Neoplasms / Q000139:chemically induced; D005260:Female; D006801:Humans; D008297:Male; D051379:Mice; D008810:Mice, Inbred C57BL; D009152:Mutagenicity Tests; D010936:Plant Extracts / Q000009:adverse effects / Q000633:toxicity*; D011247:Pregnancy; D051381:Rats; D012098:Reproduction / Q000187:drug effects; D012765:Shikimic Acid / Q000009:adverse effects / Q000633:toxicity
chemical_list: D010936:Plant Extracts; D012765:Shikimic Acid