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Roberts TL, Wood DA, Riemersma RA, Gallagher PJ, Lampe FC.Roberts TL, et al. Among authors: gallagher pj.Br Heart J. 1993 Dec;70(6):524-9. doi: 10.1136/hrt.70.6.524.Br Heart J. 1993.PMID: 8280516Free PMC article.