Deviations from STAN guidelines are frequent but results cannot be excluded when the effectiveness of the method should be evaluated

Authors

  • Ellen Blix,

    1. Department of Clinical Research, University Hospital of Northern Norway, Tromsø, Norway
    2. Women's Health and Perinatology Research Group, University of Tromsø, Tromsø, Norway
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  • Pål Øian

    1. Women's Health and Perinatology Research Group, University of Tromsø, Tromsø, Norway
    2. Department of Obstetrics and Gynecology, University Hospital of Northern Norway, Tromsø, Norway
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No abstract is available for this article.

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