title: The effect of vitamin A on some biological properties of type B influenza virus.
authors.forename: E
authors.initials: E
authors.lastname: Ioniţă
authors.forename: E
authors.initials: E
authors.lastname: Lupulescu
authors.forename: C
authors.initials: C
authors.lastname: Constantinescu
authors.forename: I T
authors.initials: IT
authors.lastname: Niculescu
authors.forename: L
authors.initials: L
authors.lastname: Creţescu
mesh_terms: D000327:Adsorption; D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis; D000956:Antigens, Viral / Q000276:immunology; D002642:Chick Embryo; D006168:Guinea Pigs; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007114:Immunization; D009980:Influenza A virus / Q000276:immunology; D009981:Influenza B virus / Q000187:drug effects* / Q000276:immunology; D007252:Influenza Vaccines / Q000276:immunology; D014801:Vitamin A / Q000494:pharmacology*
chemical_list: D000914:Antibodies, Viral; D000956:Antigens, Viral; D007252:Influenza Vaccines; D014801:Vitamin A