Yasumasa Tsukamoto

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In the case of an emergency coronary procedure where the risk of contrast-induced nephropathy is especially high, there are few reliable methods to attenuate renal injury. We examined the efficacy of(More)
Random telegraph signal (RTS) is shown to be an intrinsic component of the shift in MOSFET threshold voltage (V<sub>th</sub>) due to bias temperature instability (BTI). This is done by starting from(More)
BACKGROUND Contrast-induced nephropathy is associated with increased in-hospital and long-term adverse clinical outcomes. METHODS AND RESULTS To investigate whether hydration with sodium(More)
OBJECTIVES We prospectively compared the predictive value of cardiac iodine-123 metaiodobenzylguanidine (MIBG) imaging for sudden cardiac death (SCD) with that of the signal-averaged(More)