临床试验注册
Trial registration
clinical trial registration
人体临床试验和研究
human subject clinical trial and research
上市后药物临床试验
Clinical trials of post-marketing drugs
随机,对照,临床试验
randomized clinical trial
随机对照临床试验
randomized controlled clinical trials
randomized control trial
randomized controlled clinical trail
random contrast clinical trial
randomized controlled clinical trial
Randomized-control clinical trial
randomized controlled trial
clinical trial
随机含对照组的临床试验
randomized controlled trials
随机化对照临床试验
randomized controlled trial
随机临床试验
Randomized clinical trials
controlled clinical trials
randomized clinical trial