Filtering by: Committee Sterk, Claire E, Emory University Remove constraint Committee: Sterk, Claire E, Emory University Committee Wingood, Gina M, Emory University Remove constraint Committee: Wingood, Gina M, Emory University Degree PhD Remove constraint Degree: PhD Graduation year sim 2012 Remove constraint Graduation year sim: 2012 Keyword Africa Remove constraint Keyword: Africa