带对照组的多重比较
multiple comparisons with a control
干预组和对照组
Intervention set and matched control
随机含对照组的临床试验
randomized controlled trials
数据资料组组组长
Officer-in-Charge Data Section
对（对二甲胺苯偶氮）苯磺酸钠[盐]
p-(p-dimethylaminophenyl-azo)benzenesulfonic acid sodium salt
methyl orange
1︰1病例对照研究设计
1︰1 matched case-control study design