| Literature DB >> 19907052 |
David N Fisman, Rachel Savage, Jonathan Gubbay, Camille Achonu, Holy Akwar, David J Farrell, Natasha S Crowcroft, Phil Jackson.
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Year: 2009 PMID: 19907052 DOI: 10.1056/NEJMc0907256
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245