Bias and power in group-based epidemiologic studies of low-back pain exposure and outcome--effects of study size and exposure measurement efforts
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| Description | scientific article published on 27 November 2014 |
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author: Jaap H van Dieën Svend Erik Mathiassen Idsart Kingma Pieter Coenen Cécile R.L. Boot |
| Publication date | November 27, 2014 |
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