H Cai, S Sale, R Schmid, R. G Britton, K Brown, W. P Steward and A. J. Gescher
Cancer Prevention Research 2 ( 8 ): 743 - 750 , 2009
L. M Howells, R. G Britton, M Mazzoletti, P Greaves, M Broggini, K Brown, W. P Steward, A. J Gescher and S. Sale
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