Members of the Pre-Clinical Imaging Lab are:  front row, from left - Mo Donghan, Nuria Arias-Ramos, Ramona Lopez, Ralph P. Mason, Melody Reeves, Li Li, and Li Liu.  Gathered in the back row from left are: Antonella Belfatto, Jeni Gerberich,  Rebecca Denney, Trey Campbell, Srinivas Chiguru, Heling Zhou, and Zhongwei Zhang.