title: H1N1 and vaccination of rheumatology patients.
authors: M B
authors: MB
authors: O'Connor
authors: M J
authors: MJ
authors: Phelan
mesh_terms: D005260:Female; D006801:Humans; D016867:Immunocompromised Host; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000517:prevention & control*; D008297:Male; D012219:Rheumatology; D014611:Vaccination / Q000706:statistics & numerical data*