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Hypericum perforatum : Which constituents may induce intestinal MDR1 and CYP3A4 mRNA expression?GUTMANN, Heike; POLLER, Birk; BERGER BÜTER, Karin et al.Planta medica. 2006, Vol 72, Num 8, pp 685-690, issn 0032-0943, 6 p.Article

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