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临床试验/CTRI/2011/05/001707
CTRI/2011/05/001707已完成3 期

Protective eyewear and educational interventions to prevent occular injuries among stone quarry workers: A pragmatic cluster randomized controlled trial

Christian Medical College0 个研究点目标入组 182 人开始时间: 待定最近更新:

试验速览

阶段
3 期
状态
已完成
入组人数
182
Comparing protective eyewear with standard education... | 临床试验