title: [Research on the immunity against influenza in the population of Milan in the fall of 1972. Distribution of h.i.a. (hemagglutination inhibition antibodies) against A-Hong Kong-68 and A-England-42-72 viruses and the immunizing effectiveness of current vaccines].
mesh_terms: D000293:Adolescent; D000328:Adult; D000906:Antibodies / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007252:Influenza Vaccines; D007251:Influenza, Human / Q000453:epidemiology / Q000276:immunology* / Q000517:prevention & control; D007558:Italy; D008875:Middle Aged; D009975:Orthomyxoviridae / Q000276:immunology; D012621:Seasons; D014611:Vaccination
chemical_list: D000906:Antibodies; D007252:Influenza Vaccines
vernacular_title: Ricerche sull'immunità antinfluenzale della popolazione milanese nell'atuunno 1972. Distribuzione degli A.I.E. verso i virus A-Hong Kong-68 e A-England-42-72 ed effetto immunizzante degli attuali vaccini.