High b value diffusion-weighted imaging is more sensitive to white matter degeneration in Alzheimer's disease. - Takashi Yoshiura; Futoshi Mihara; Atsuo Tanaka; Koji Ogomori; Yasumasa Ohyagi; Takayuki Taniwaki; Takeshi Yamada; Takao Yamasaki; Atsushi Ichimiya; Naoko Kinukawa; Yasuo Kuwabara; Hiroshi Honda (NeuroImage, 2003)