Filtering by: Committee Liu, Yuan, Emory University Remove constraint Committee: Liu, Yuan, Emory University Committee Ryan, P Barry, Emory University Remove constraint Committee: Ryan, P Barry, Emory University Committee Tolbert, Paige, Emory University Remove constraint Committee: Tolbert, Paige, Emory University Degree MS Remove constraint Degree: MS Keyword Cox model Remove constraint Keyword: Cox model Research Field Health Sciences, Public Health Remove constraint Research Field: Health Sciences, Public Health