Assessing the impact of confounding (measured and unmeasured) in a case–control study to examine the increased risk of pandemic A/H1N1 associated with receipt of the 2008–9 seasonal influenza vaccine
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| Description | scientific article published on October 12, 2011 |
| Author/s |
author: Natasha Sarah Crowcroft Rolf H H Groenwold Laura C. Rosella |
| Publication date | October 12, 2011 |
| Language | English |
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| Access work |
https://api.elsevier.com/content/article/PII:S0264410X11015891?httpAccept=text/xml |
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