title: Echinacea.
authors.affiliation: School of Pharmacy, University of Auckland.
authors.forename: Joanne
authors.initials: J
authors.lastname: Barnes
mesh_terms: D003139:Common Cold / Q000188:drug therapy*; D004347:Drug Interactions; D020900:Echinacea / Q000009:adverse effects; D006801:Humans; D008517:Phytotherapy; D028321:Plant Preparations / Q000627:therapeutic use*; D012141:Respiratory Tract Infections / Q000188:drug therapy*; D016896:Treatment Outcome
chemical_list: D028321:Plant Preparations