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ClinicalTrials.gov is a registry and results database of publicly and privately supported clinical studies of human participants conducted around the world. Learn more about clinical studies and about this site, including relevant history, policies, and laws.

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    • noviembre 2017
      Fuente: ClinicalTrials.gov
      Subido por: Knoema
      Acceso el: 09 noviembre, 2017
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      Healthcare Data (As of 9 Nov 2017)   ClinicalTrials.gov currently lists 256,210 studies with locations in all 50 States and in 200 countries. As of February 2017, ClinicalTrials.gov receives an average of more than 199 million page views per month and 76,000 unique visitors daily.