title: [How natural are natural products?].
authors.affiliation: Arhus Amtssygehus, medicinsk-haematologisk afdeling.
authors.forename: P
authors.initials: P
authors.lastname: Hokland
authors.forename: M
authors.initials: M
authors.lastname: Hokland
mesh_terms: D005069:Evaluation Studies as Topic; D006801:Humans; D008517:Phytotherapy; D010936:Plant Extracts / Q000627:therapeutic use; D010946:Plants, Medicinal / Q000627:therapeutic use
chemical_list: D010936:Plant Extracts