title: Comparison of eosinophilia in drug-addicted veterans from foreign and domestic stations.
mesh_terms: D004802:Eosinophilia / Q000209:etiology*; D006801:Humans; D008889:Military Personnel; D010272:Parasitic Diseases / Q000276:immunology; D019966:Substance-Related Disorders; D014481:United States; D014744:Vietnam