Filtering by: Committee John P. McCracken, Universidad del Valley de Guatemala Remove constraint Committee: John P. McCracken, Universidad del Valley de Guatemala Committee Lisa M. Thompson, Emory University Remove constraint Committee: Lisa M. Thompson, Emory University Degree Th.D. Remove constraint Degree: Th.D. Year Spring 2020 Remove constraint Year: Spring 2020 Keyword Air Pollution Remove constraint Keyword: Air Pollution Research Field Health Sciences, Epidemiology Remove constraint Research Field: Health Sciences, Epidemiology Research Field Health Sciences, Public Health Remove constraint Research Field: Health Sciences, Public Health Submission Type Dissertation Remove constraint Submission Type: Dissertation