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Rohde LE, Hennekens CH, Ridker PM.Rohde LE, et al. Among authors: hennekens ch.Am J Cardiol. 1999 Nov 1;84(9):1018-22. doi: 10.1016/s0002-9149(99)00491-9.Am J Cardiol. 1999.PMID: 10569656Clinical Trial.