| Literature DB >> 18583648 |
Anna Maria Geretti, Sara Madge, Marcus Posner, Geoff Dusheiko, Michael Jacobs.
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Year: 2008 PMID: 18583648 PMCID: PMC2440864 DOI: 10.1136/bmj.39619.626782.3A
Source DB: PubMed Journal: BMJ ISSN: 0959-8138