Gardiner, Paula; Buettner, Catherine; Davis, Roger B; Phillips, Russell S; Kemper, Kathi J(BioMed Central, 2008-3-31)
BACKGROUND. Little is known about the prevalence of dietary supplement (DS) use in American adolescents. We conducted this study to analyze the prevalence of DS use and factors associated with this use in a national ...
BACKGROUND. Little is known about the association between use of herbs and dietary supplements (HDS) and lifestyle/behavior factors in young adults in the US. METHODS. Analyzing the 2002 National Health Interview Survey ...
