BOLD and blood volume-weighted fMRI of rat lumbar spinal cord during non-noxious and noxious electrical hindpaw stimulation. - Fuqiang Zhao; Mangay Williams; Xiangjun Meng; Denise C. Welsh; Alexandre Coimbra; Eric D. Crown; Jacquelynn J. Cook; Mark O. Urban; Richard Hargreaves; Donald S. Williams (NeuroImage, 2008)

fMRI of pain processing in the brain: A within-animal comparative study of BOLD vs. CBV and noxious electrical vs. noxious mechanical stimulation in rat. - Fuqiang Zhao; Denise C. Welsh; Mangay Williams; Alexandre Coimbra; Mark O. Urban; Richard Hargreaves; Jeffrey L. Evelhoch; Donald S. Williams (NeuroImage, 2012)