Filtering by: Committee Blanck, Heidi, Centers for Disease Control and Prevention Remove constraint Committee: Blanck, Heidi, Centers for Disease Control and Prevention Committee Gazmararian, Julie A, Emory University Remove constraint Committee: Gazmararian, Julie A, Emory University Degree PhD Remove constraint Degree: PhD Department Epidemiology Remove constraint Department: Epidemiology Year 2012 Remove constraint Year: 2012 Submission Type Dissertation Remove constraint Submission Type: Dissertation