Internet marketing of herbal products.
D000329:Advertising; D019587:Dietary Supplements / Q000600:supply & distribution*; D006801:Humans; D033181:Information Dissemination; D020407:Internet / Q000592:standards / Q000639:trends; D007880:Legislation, Drug / Q000592:standards; D040541:Marketing / Q000592:standards / Q000639:trends; D010353:Patient Education as Topic; D028321:Plant Preparations / Q000600:supply & distribution*; D014481:United States; D014486:United States Food and Drug Administration
D028321:Plant Preparations