ba医学代表什么意思

BA是Bioavailability的缩写，表示临床试验中的生物利用度。

双语例句

1、It has superior bioavailability and transports well across the blood brain barrier and into cells.

它具有优越的生物利用度和运输跨越血脑屏障进入细胞。

2、The results showed that the relative bioavailability in the pellet group was 172% in comparison with that in the conventional tablet group.

结果表明与常规片剂相比．硝苯地平微丸胶囊的相对生物利用度为172％。