PT - JOURNAL ARTICLE AU - Feng Qiu AU - ZhiYong Zhu AU - Ning Kang AU - Shujuan Piao AU - GengYao Qin AU - Xinsheng Yao TI - Isolation and Identification of Urinary Metabolites of Berberine in Rats and Humans AID - 10.1124/dmd.108.021659 DP - 2008 Aug 14 TA - Drug Metabolism and Disposition 4099 - http://dmd.aspetjournals.org/content/early/2008/08/14/dmd.108.021659.short 4100 - http://dmd.aspetjournals.org/content/early/2008/08/14/dmd.108.021659.full