double-blinded control tria 双盲对照试验
double-blinded clinical study 采用双盲法的人体临床试验
double blinded randomize control 随机双盲对照
以上来源于: WordNet
Design: Double blinded and randomized design.
设计随机分组双盲设计。
DESIGN: a complete randomized double blinded grouping study was conducted.
设计:完全随机、双肓法分组研究。
Methods parallel group, stratified randomization, double blinded, muti-center clinical trail was designed.
方法采取平行组设计、分层随机、双盲、多中心临床试验方法。
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