Feasibility of surgical randomised controlled trials with a placebo arm: a systematic review
<h4>Objectives</h4> <p>To find evidence, either corroborating or refuting, for many persisting beliefs regarding the feasibility of carrying out surgical randomised controlled trials with a placebo arm, with emphasis on the challenges related to recruitment, funding, anaesthesia or...
| Главные авторы: | , , , , , , , |
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| Формат: | Journal article |
| Опубликовано: |
BMJ Publishing Group
2016
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