title: Role of triatoma (cone-nose bugs) in transmission of hepatitis-B antigen.
mesh_terms: D005243:Feces / Q000276:immunology; D005260:Female; D006509:Hepatitis B / Q000276:immunology / Q000635:transmission*; D006511:Hepatitis B Antigens / Q000032:analysis; D006801:Humans; D008297:Male; D014224:Triatoma / Q000469:parasitology*; D014225:Triatominae / Q000469:parasitology*
chemical_list: D006511:Hepatitis B Antigens