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Kopp UC, Cicha MZ, Smith LA.Kopp UC, et al.Hypertension. 2003 Nov;42(5):968-73. doi: 10.1161/01.HYP.0000097549.70134.D8. Epub 2003 Oct 20.Hypertension. 2003.PMID: 14568995
Kopp UC, Cicha MZ, Smith LA.Kopp UC, et al.Hypertension. 2007 Jan;49(1):141-7. doi: 10.1161/01.HYP.0000249634.46212.7b. Epub 2006 Oct 23.Hypertension. 2007.PMID: 17060503
Kopp UC, Cicha MZ, Smith LA.Kopp UC, et al.Hypertension. 2011 Mar;57(3):640-7. doi: 10.1161/HYPERTENSIONAHA.110.166595. Epub 2011 Jan 24.Hypertension. 2011.PMID: 21263127