Older age and a reduced likelihood of 2009 H1N1 virus infection.
Fisman DN; Savage R; Gubbay J; Achonu C; Akwar H; Farrell DJ; Crowcroft NS; Jackson P; The New England Journal Of Medicine, 2009, vol. 361, issue 20, p 2000, ISSN 15334406. ISBN 15334406.
Full Text Resources Located for this Citation