StrongyloidiasisStrongyloides stercoralisStrongyloidesThiabendazoleAntinematodal AgentsIvermectinStrongyloides rattiAntibodies, HelminthAntiparasitic AgentsAnthelminticsAlbendazoleParasitologyLung Diseases, ParasiticIntestinal Diseases, ParasiticAntigens, HelminthEndemic DiseasesHTLV-I InfectionsImmunocompromised HostFecesSomaliaPurpuraParasitic DiseasesLarvaEtherRefugeesFatal OutcomeSuperinfectionAdministration, RectalEosinophiliaKentuckyStreptococcus bovisSchistosomiasisSerologic TestsEnzyme-Linked Immunosorbent AssayCoinfectionParasite Egg CountFilariasisSudan