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Gracanin A, Dreijerink KM, van der Luijt RB, Lips CJ, Höppener JW.Gracanin A, et al. Among authors: lips cj.Cancer Res. 2009 Aug 15;69(16):6371-4. doi: 10.1158/0008-5472.CAN-09-0678. Epub 2009 Aug 4.Cancer Res. 2009.PMID: 19654304Review.