HornJR, HanstenPD, ChanL-N. Proposal for a new tool to evaluate drug interaction cases. Ann Pharmacother2007; 41: 674–80. Epub 27 Mar 2007. DOI 10.1345/aph.1H423
2.
TaylorJR, WiltVM. Probable antagonism of warfarin by green tea. Ann Pharmacother1999; 33: 426–8. DOI 10.1345/aph.18238
SteptoeA, GibsonEL, VuononvirtaR, The effects of chronic tea intake on platelet activation and inflammation; a double-blind placebo controlled trial. Atherosclerosis2007; 193: 277–82.