LSRC, Rm. C-231, Durham, NC 27710 Mailing address Box 3813 Med Ctr, Durham, NC 27710 Jing Jin Gu Positions Research Scientist, Senior LSRC, Rm. C-231, Durham, NC 27710 Mailing address Box 3813 Med Ctr, Durham, NC 27710 jingjin.gu@duke.edu