From the 1Department of Obstetrics and Gynecology, Center for Research on Women and Gender, College of Medicine, University of Illinois at Chicago, Chicago, IL; 2Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, IL; 3University of Illinois at Chicago/National Institutes of Health Center for Botanical Dietary Supplements Research, College of Pharmacy, University of Illinois at Chicago, Chicago, IL; and 4Department of Mathematics, Statistics and Computer Science, University of Illinois at Chicago, Chicago, IL.
Received February 18, 2009; revised and accepted May 5, 2009.
Funding/support: This study by the University of Illinois at Chicago/National Institutes of Health Center for Botanical Dietary Supplements Research was supported by National Institutes of Health Grant P50 AT000155 funded jointly by the Office of Dietary Supplements, the National Center for Complementary and Alternative Medicine, the National Institute for General Medical Sciences, and the Office for Research on Women's Health.
The contents are solely the responsibility of the authors and do not necessarily represent the views of the funding agencies.
Clinical Trials Registration Number: NCT00066144.
Financial disclosure/conflicts of interest: During the course of these studies, Norman R. Farnsworth was a paid consultant to Pharmavite.
Address correspondence to: Stacie E. Geller, PhD, Department of Obstetrics and Gynecology, Center for Research on Women and Gender, College of Medicine, University of Illinois at Chicago, 820 S. Wood Street (M/C 808), Chicago, IL 60612. E-mail: [email protected]
