筛选: Committee chair name sim Brachman, Philip S, Emory University 删除限定条件 Committee chair name sim: Brachman, Philip S, Emory University Committee Gould, Lydia H, Emory University 删除限定条件 Committee: Gould, Lydia H, Emory University Keyword Salmonella 删除限定条件 Keyword: Salmonella Keyword Serotype 删除限定条件 Keyword: Serotype Submission Type Master's Thesis 删除限定条件 Submission Type: Master's Thesis