Optimizing the Use of Entonox During Screening Colonoscopy
收藏NIAID Data Ecosystem2026-03-07 收录
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资源简介：
This study will randomise patients undergoing screening colonoscopy to receive Entonox either continuously or as required. Both these methods are used in the published studies of Entonox and in clinical practice. Null hypothesis There will be no difference in pain levels between these two methods of Entonox administration
创建时间：
2013-01-15
