00763nas a2200205 4500000000100000008004100001260004100042653003500083653001700118653003200135653001700167653002600184653001300210100001600223245015000239856007900389300001000468490000800478520007100486 2015 d bUniversity of South Florida aFlorida 10 aSoil-transmitted helminthiasis 10 aRisk Factors 10 aNeglected Tropical Diseases 10 aInteractions 10 aEnvironmental control 10 aChildren 1 aMalavade SS 00 aAssessment of soil transmitted helminth infection (STHI) in school children, risk factors, interactions and environmental control in El Salvador. uhttp://scholarcommons.usf.edu/cgi/viewcontent.cgi?article=6932&context=etd a1-160 0 vPhD 3 a