Filtering by: Committee Amita Manatunga, Emory University Remove constraint Committee: Amita Manatunga, Emory University Committee Douglas J. Bremner, Emory University Remove constraint Committee: Douglas J. Bremner, Emory University Degree M.S.P.H. Remove constraint Degree: M.S.P.H. Keyword brain activation Remove constraint Keyword: brain activation School Laney Graduate School Remove constraint School: Laney Graduate School