Kavalactones and Dihydrokavain Modulate GABAergic Activity in a Rat Gastric-Brainstem Preparation - Yuan, Chun-Su; Dey, Lucy; Wang, Anbao; Mehendale, Sangeeta; Xie, Jing-Tian; Aung, Han H; Ang-Lee, Michael K (Planta Medica, 2002)