Kava (Piper methysticum).
D014151:Anti-Anxiety Agents / Q000494:pharmacology / Q000627:therapeutic use*; D001007:Anxiety / Q000188:drug therapy*; D041743:Herb-Drug Interactions; D006801:Humans; D020901:Kava; D018482:Muscle, Skeletal / Q000187:drug effects; D008517:Phytotherapy; D010936:Plant Extracts / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use*
D014151:Anti-Anxiety Agents; D010936:Plant Extracts