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Blom NA, Gittenberger-de Groot AC, DeRuiter MC, Poelmann RE, Mentink MM, Ottenkamp J.Blom NA, et al.Circulation. 1999 Feb 16;99(6):800-6. doi: 10.1161/01.cir.99.6.800.Circulation. 1999.PMID: 9989966