title: St. John's wort in generalized anxiety disorder: three case reports.
authors.forename: J R
authors.initials: JR
authors.lastname: Davidson
authors.forename: K M
authors.initials: KM
authors.lastname: Connor
mesh_terms: D000328:Adult; D001008:Anxiety Disorders / Q000188:drug therapy* / Q000523:psychology; D005260:Female; D006801:Humans; D020902:Hypericum; D008875:Middle Aged; D008517:Phytotherapy / Q000379:methods*; D018515:Plant Leaves / Q000737:chemistry; D028321:Plant Preparations / Q000627:therapeutic use*
chemical_list: D028321:Plant Preparations