Manufacturing practices of dietary supplement companies.
Bieser
A M
AM
Department of Pharmacy, Kaiser Permanente Medical Center, 2425 Geary Boulevard, San Francisco, CA 94113, USA.
Hess
S B
SB
D019587:Dietary Supplements / Q000592:standards*; D004345:Drug Industry / Q000331:legislation & jurisprudence / Q000592:standards*; D006801:Humans; D011795:Surveys and Questionnaires; D014481:United States