title: Reflections on the environmental factors that can modify the action of pyrrolizidine alkaloids.
authors.affiliation: Department of Veterinary Pathology, Royal Veterinary College, University of London, UK.
authors.forename: R
authors.initials: R
authors.lastname: Schoental
mesh_terms: D000818:Animals; D004463:Ecology; D004777:Environment; D006801:Humans; D011763:Pyrrolizidine Alkaloids / Q000633:toxicity*
chemical_list: D011763:Pyrrolizidine Alkaloids