blank test
对照试验
空白实验
空白试验
比照试验
国家协调中心
毛毡
毯状层
空白
control and effect test
development test effect
Agglutination test in test tube
CHL test Micromucleus test
TA test thyroglobulin aggregation test
TC fluorescence test tetracycline fluorescence test
test and perforation combining test
test with notched test piece
Mono-thermal test and bithermal test
effect and adverse effect
Effect size effect magnitude
reducing toxic effect and enhancing therapeutic effect