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Total Results: 743 records

Showing results for "controlled".

  1. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1520/studies/186726
    February 01, 2007 - Did the authors use an appropriate analysis method that controlled for all the important confounding … If Y/PY to 1.4: Were confounding domains that were controlled for measured validly and reliably by the

  2. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133316
    January 01, 2008 - /View Study Design Parallel Controlled

  3. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133252
    January 01, 1999 - /View Study Design Parallel Controlled

  4. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133196
    January 01, 2010 - /View Study Design Parallel Controlled

  5. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133243
    January 01, 2013 - /View Study Design Parallel Controlled

  6. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/147772
    January 01, 2016 - /View Study Design Parallel Controlled

  7. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133350
    January 01, 2004 - /View Study Design Parallel Controlled

  8. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133192
    January 01, 2009 - /View Study Design Parallel Controlled

  9. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133123
    January 01, 2015 - /View Study Design Parallel Controlled

  10. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133145
    January 01, 2008 - /View Study Design Parallel Controlled

  11. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133183
    January 01, 2008 - /View Study Design Parallel Controlled

  12. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133103
    January 01, 2014 - /View Study Design Parallel Controlled

  13. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133108
    January 01, 2010 - /View Study Design Parallel Controlled

  14. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133151
    January 01, 2012 - /View Study Design Parallel Controlled

  15. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133102
    January 01, 2012 - /View Study Design Parallel Controlled

  16. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133275
    January 01, 2013 - /View Study Design Parallel Controlled

  17. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133150
    January 01, 2013 - /View Study Design Parallel Controlled

  18. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133268
    January 01, 2014 - /View Study Design Parallel Controlled

  19. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133117
    January 01, 2012 - /View Study Design Parallel Controlled

  20. SRDR - Systematic Review Data Repository |

    srdr.ahrq.gov/projects/1312/studies/133189
    January 01, 2007 - /View Study Design Parallel Controlled
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