Table 1.
Last updated 7/22/2010 Total citations downloaded 678 | |
#1 ‘plant medicinal product’/exp OR ‘medicinal plant’/exp OR ‘herbaceous agent’/exp OR ‘herbal medicine’/exp OR ‘phytotherapy’/exp OR ‘ayurvedic drug’/exp OR ‘chinese herb’/exp OR ‘plant product’/exp |
1,033,248 |
#2 ‘african american’/exp OR ‘asian american’/exp OR ‘american indian’/exp OR ‘native american medicine’/exp OR ‘hispanic’/exp OR (‘ethnic and racial groups’/exp AND ‘united states’/exp) |
64,844 |
#3 #1 AND #2 | 1,769 |
#4 #1 AND #2 AND ([adult]/lim OR [aged]/lim) AND [humans]/lim AND [english]/lim AND [1-1-1990]/sd |
762 |
#5 ‘pregnancy’/exp | 512,837 |
#4 NOT #5 | 740 |
#7 #4 NOT #5 AND ([controlled clinical trial]/lim OR [randomized controlled trial]/lim) |
62 |
#8 #6 NOT #7 | 678 |