筛选: Committee chair name sim Gazmararian, Julie A, Emory University 删除限定条件 Committee chair name sim: Gazmararian, Julie A, Emory University Committee Coleman, Margaret , Centers for Disease Control and Prevention 删除限定条件 Committee: Coleman, Margaret , Centers for Disease Control and Prevention Degree MSPH 删除限定条件 Degree: MSPH Year 2013 删除限定条件 Year: 2013 Keyword cost-benefit 删除限定条件 Keyword: cost-benefit