Quantification of accuracy and precision of multi-center DTI measurements: A diffusion phantom and human brain study. - Tong Zhu; Rui Hu; Xing Qiu; Michael Taylor; Yuen Tso; Constantin T. Yiannoutsos; Bradford Navia; Susumu Mori; Sven Ekholm; Giovanni Schifitto; Jianhui Zhong (NeuroImage, 2011)