title: [Immunologic principles of new vaccines and methods of bacterial diagnosis].
mesh_terms: D001424:Bacterial Infections / Q000175:diagnosis*; D001428:Bacterial Vaccines / Q000276:immunology*; D006801:Humans
chemical_list: D001428:Bacterial Vaccines
vernacular_title: Principios immunológicos de las nuevas vacunas y métodos de diagnóstico bacteriano.