title: A case of acquired haemophilia following H1N1 vaccination.
authors: M T
authors: MT
authors: Pirrotta
authors: P
authors: P
authors: Bernardeschi
authors: G
authors: G
authors: Fiorentini
mesh_terms: D000368:Aged; D005260:Female; D006467:Hemophilia A / Q000139:chemically induced* / Q000276:immunology; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D007252:Influenza Vaccines / Q000009:adverse effects*; D007251:Influenza, Human / Q000517:prevention & control
chemical_list: D007252:Influenza Vaccines