另外1990年至1992年随机取样25位怀孕周数、出生体重和实验组一样的早产儿为对照组。

另外1990年至1992年随机取样25位怀孕周数、出生体重和实验组一样的早产儿为对照组。的英文翻译

基本释义

• Another 25 premature infants with study group matched gestational age, weight, and Apgar score, who had been previously treated at this NICU from 1990 to 1992 served as control group.