Yuichi Notomi

Ventricular untwisting: a temporal link between left ventricular relaxation and suction.

Hirotsugu Yamada, Takahiro Shiota, Neil L Greenberg, 2008, American journal of physiology. Heart and circulatory physiology.

Assessment of Left Ventricular Torsional Deformation by Doppler Tissue Imaging: Validation Study With Tagged Magnetic Resonance Imaging

Richard D. White, Hirotsugu Yamada, Richard D White, 2004, Circulation.