title: Immune response to environmental mycobacteria.
authors: M J
authors: MJ
authors: Pallen
mesh_terms: D000818:Animals; D000917:Antibody Formation; D001500:BCG Vaccine; D006801:Humans; D051379:Mice; D014376:Tuberculosis / Q000276:immunology*
chemical_list: D001500:BCG Vaccine