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Acquatella H, Pérez JE, Condado JA, Sánchez I.Acquatella H, et al. Among authors: perez je.J Am Coll Cardiol. 1999 Feb;33(2):522-9. doi: 10.1016/s0735-1097(98)00569-5.J Am Coll Cardiol. 1999.PMID: 9973034Free article.
Pérez JE, Klein SC, Prater DM, Fraser CE, Cardona H, Waggoner AD, Holland MR, Miller JG, Sobel BE.Pérez JE, et al.Am J Cardiol. 1992 Nov 1;70(13):1200-5. doi: 10.1016/0002-9149(92)90056-5.Am J Cardiol. 1992.PMID: 1414947
Pérez JE, Waggoner AD, Barzilai B, Melton HE Jr, Miller JG, Sobel BE.Pérez JE, et al.J Am Coll Cardiol. 1992 Feb;19(2):313-20. doi: 10.1016/0735-1097(92)90484-5.J Am Coll Cardiol. 1992.PMID: 1732358Free article.