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Marques KM, Knaapen P, Boellaard R, Westerhof N, Lammertsma AA, Visser CA, Visser FC.Marques KM, et al. Among authors: visser fc, visser ca.Eur Heart J. 2007 Oct;28(19):2320-5. doi: 10.1093/eurheartj/ehm309. Epub 2007 Jul 26.Eur Heart J. 2007.PMID: 17656351