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Limsuwan S, Hesseling-Meinders A, Voravuthikunchai SP, van Dijl JM, Kayser O.Limsuwan S, et al.Phytomedicine. 2011 Aug 15;18(11):934-40. doi: 10.1016/j.phymed.2011.02.007. Epub 2011 Mar 25.Phytomedicine. 2011.PMID: 21439802