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Herbal medicines: challenges in the modern world. Part 4. Canada and United States

Kathleen M Job1, Tony K L Kiang2,3, Jonathan E Constance1,4

  • 1a Division of Clinical Pharmacology, Department of Pediatrics , University of Utah School of Medicine , Salt Lake City , UT , USA.

Expert Review of Clinical Pharmacology
|September 21, 2016
PubMed
Abstract

Keywords:
CanadaHerbal medicinesUnited Statesdietary supplementslegislationnatural health productsregulations

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