Filtering by: Committee Klein, Mitchel, Emory University Remove constraint Committee: Klein, Mitchel, Emory University Committee Manatunga, Amita, Emory University Remove constraint Committee: Manatunga, Amita, Emory University Keyword time interval Remove constraint Keyword: time interval Research Field Health Sciences, Surgery Remove constraint Research Field: Health Sciences, Surgery School Laney Graduate School Remove constraint School: Laney Graduate School