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Verhoef M, Brundin-Mather R, Jones A, Boon H, Epstein M.Verhoef M, et al. Among authors: boon h.Can Fam Physician. 2004 Jun;50:847-9, 853-5.Can Fam Physician. 2004.PMID: 15233362Free PMC article.No abstract available.
Verhoef M, Epstein M, Brundin-Mather R, Boon H, Jones A.Verhoef M, et al. Among authors: boon h.Can Fam Physician. 2005 Feb;51(2):191-2.Can Fam Physician. 2005.PMID: 15751558Free PMC article.No abstract available.
Ritenbaugh C, Verhoef M, Fleishman S, Boon H, Leis A.Ritenbaugh C, et al. Among authors: boon h.Altern Ther Health Med. 2003 Jul-Aug;9(4):32-6.Altern Ther Health Med. 2003.PMID: 12868250Review.