title: [Characteristics of inflenza caused by the B virus in Moldavia in the past 15 years (1963-1977)].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000956:Antigens, Viral / Q000032:analysis; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007251:Influenza, Human / Q000453:epidemiology*; D009975:Orthomyxoviridae / Q000302:isolation & purification; D012189:Retrospective Studies; D012383:Romania; D012621:Seasons
chemical_list: D000956:Antigens, Viral
vernacular_title: Caracteristicile gripei cu virus B in Moldova în ultimii 15 ani (1963-1977).