@article{28140828228c457c95ccc95c50f5d0e6,
title = "Herbal medicines: challenges in the modern world. Part 4. Canada and United States",
keywords = "Canada, dietary supplements, Herbal medicines, legislation, natural health products, regulations, United States",
author = "Job, {Kathleen M.} and Kiang, {Tony K.L.} and Constance, {Jonathan E.} and Sherwin, {Catherine M.T.} and Enioutina, {Elena Yu}",
note = "Publisher Copyright: {\textcopyright} 2016 Informa UK Limited, trading as Taylor & Francis Group.",
year = "2016",
month = dec,
day = "1",
doi = "10.1080/17512433.2016.1238762",
language = "English",
volume = "9",
pages = "1597--1609",
journal = "Expert Review of Clinical Pharmacology",
issn = "1751-2433",
number = "12",
}