Prospective randomised comparison of external dacryocystorhinostomy with and without silicone intubation: considerations of power

被引：6
作者：
Dulku, S. [1 ]
Murray, A. [1 ]
Durrani, O. M. [1 ]
机构：
[1] City Hosp, Birmingham & Midland Eye Ctr, Birmingham B18 7QH, W Midlands, England
来源：
BRITISH JOURNAL OF OPHTHALMOLOGY | 2011年 / 95卷 / 01期
关键词：
INADEQUATE STATISTICAL POWER;
D O I：
10.1136/bjo.2009.173286
中图分类号：
R77 [眼科学];
学科分类号：
100212 ;
摘要：
引用
收藏
页码：151 / 152
页数：3
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