PT - JOURNAL ARTICLE AU - Jennifer L Donovan AU - C. Lindsay DeVane AU - Kenneth D Chavin AU - Jun-Sheng Wang AU - Bryan B Gibson AU - Holly A Gefroh AU - John S Markowitz TI - Multiple Nighttime Doses of Valerian (<em>Valeriana officinalis</em>) had Minimal Effects on CYP 3A4 activity and No Effect on CYP 2D6 Activity in Healthy Volunteers AID - 10.1124/dmd.104.001164 DP - 2004 Aug 24 TA - Drug Metabolism and Disposition 4099 - http://dmd.aspetjournals.org/content/early/2004/08/24/dmd.104.001164.short 4100 - http://dmd.aspetjournals.org/content/early/2004/08/24/dmd.104.001164.full