[Immunity to infection. A problem still current].
D000208:Acute Disease; D000907:Antibodies, Bacterial; D000917:Antibody Formation; D001424:Bacterial Infections / Q000276:immunology*; D002908:Chronic Disease; D006801:Humans; D007111:Immunity, Cellular; D009169:Mycobacterium tuberculosis / Q000276:immunology*; D010272:Parasitic Diseases / Q000276:immunology; D014374:Tuberculin Test; D014376:Tuberculosis / Q000276:immunology*
D000907:Antibodies, Bacterial
Immunita' all'infezione: problematica ancora attuale