title: [Study of the lung immune defenses].
authors.forename: Z
authors.initials: Z
authors.lastname: Wang
mesh_terms: D000921:Antibody-Producing Cells / Q000276:immunology; D017209:Apoptosis; D006801:Humans; D008168:Lung / Q000276:immunology*; D008198:Lymph Nodes / Q000276:immunology; D016676:Macrophages, Alveolar / Q000276:immunology