ThiabendazoleStrongyloidiasisStrongyloides stercoralisAntinematodal AgentsStrongyloidesStrongyle Infections, EquineIvermectinAnthelminticsOxyuriasisTrichostrongyloidiasisStrongyloides rattiAntibodies, HelminthTrichinellosisAntiparasitic AgentsParasite Egg CountAlbendazoleParasitologyLung Diseases, ParasiticPesticide ResiduesIntestinal Diseases, ParasiticAntigens, HelminthHTLV-I InfectionsImmunocompromised Host