title: [Natural medicine--not so harmless anyway].
authors.forename: J O
authors.initials: JO
authors.lastname: Hagelsten
mesh_terms: D004347:Drug Interactions; D006801:Humans; D020902:Hypericum / Q000009:adverse effects; D010936:Plant Extracts / Q000009:adverse effects*; D010946:Plants, Medicinal; D012307:Risk Factors
chemical_list: D010936:Plant Extracts