Determination of the Main Efficient Composition in the Herb of Magnolia Officinalis for Eliminating Oxygen Radicals
HAO Qing-hong,CHEN Guan-hua,FENG Ya-qi,TIAN Yi-ling
Journal of Hebei University (Natural Science Edition) . 2005, (2): 164 -166,178 .  DOI: 10.3969/j.issn.1000-1565.2005.02.011