The evolution of trial registries and their use to assess the clinical trial enterprise
- PMID: 22550202
- DOI: 10.1001/jama.2012.4230
The evolution of trial registries and their use to assess the clinical trial enterprise
Comment on
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Characteristics of clinical trials registered in ClinicalTrials.gov, 2007-2010.JAMA. 2012 May 2;307(17):1838-47. doi: 10.1001/jama.2012.3424. JAMA. 2012. PMID: 22550198
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