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Preliminary experience with the St
Preliminary experience with the St. Jude Medical Regent mechanical heart valve in the aortic position: early in vivo hemodynamic results Sandro Gelsomino, MD, Giorgio Morocutti, MD, Paolo Da Col, MD, Romeo Frassani, MD, Rocco Carella, MD, Giorgio Minen, MD, Ugolino Livi, MD The Annals of Thoracic Surgery Volume 73, Issue 6, Pages (June 2002) DOI: /S (01)
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Fig 1 Mean transprosthetic gradients (mm Hg) by valve size at various time points of the study. The Annals of Thoracic Surgery , DOI: ( /S (01) )
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Fig 2 Effective orifice area index (cm2/m2) stratified by valve size. Two-way analysis of variance (ANOVA) failed to show statistical significance in increment of effective orifice area index over time by valve size. The Annals of Thoracic Surgery , DOI: ( /S (01) )
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Fig 3 Mean values ± standard error of left ventricular mass index (LVMI) according to sex. Two-way analysis of variance for repeated measurements showed no significant differences in left ventricular mass index over time between men and women (p = 0.327). The Annals of Thoracic Surgery , DOI: ( /S (01) )
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