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  • Ken Saito, H. Ôkura, +7 authors K. Yoshida
  • Mathematics, Medicine
  • Journal of the American Society of…
  • 2009 (First Publication: 1 September 2009)
  • OBJECTIVE The two-dimensional speckle tracking (2DT) method is based on the measurements of strain on two-dimensional (2D) images, ignoring actual three-dimensional (3D) myocardial movements. WeExpand
  • R. Sukmawan, N. Watanabe, +6 authors K. Yoshida
  • Medicine
  • Journal of the American Society of…
  • 2007 (First Publication: 1 May 2007)
  • Geometric changes of tricuspid valve, particularly leaflets configuration, in functional tricuspid regurgitation (TR) remain to be defined. We sought to investigate geometric changes of tricuspidExpand
  • Hiroyuki Ôkura, Yuko Takada, +8 authors Kiyoshi Yoshida
  • Medicine
  • Circulation. Cardiovascular imaging
  • 2009 (First Publication: 1 January 2009)
  • Background—Although left ventricular diastolic function has been shown to deteriorate with advancing age, its gender-specific change is unknown. The aim of this study was to investigate age- andExpand