White-matter diffusion anisotropy after chemo-irradiation: a statistical parametric mapping study and histogram analysis. - Lucullus H. T. Leung; Gaik-Cheng Ooi; Dora L. W. Kwong; Godfrey C. F. Chan; Guang Cao; Pek-Lan Khong (NeuroImage, 2004)

Mapping radiation dose distribution on the fractional anisotropy map: Applications in the assessment of treatment-induced white matter injury. - Deqiang Qiu; Ho-fung Leung; Dora L. W. Kwong; Godfrey C. F. Chan; Pek-Lan Khong (NeuroImage, 2006)