Introduction to the National Institutes of Health Botanical Research Centers program.
Swanson
Christine A
CA
Office of Dietary Supplements and the National Center for Complementary and Alternative Medicine, National Institutes of Health, Bethesda, MD 20892-7517, USA. swansonc@od.nih.gov
Liu
Qi-Ying
QY
D019587:Dietary Supplements; D004493:Education; D006801:Humans; D009316:National Institutes of Health (U.S.); D010944:Plants; D012109:Research Support as Topic; D014481:United States