中药制剂过程中所用的“水提醇沉法”可除去()
A.大部分多糖类
B.大部分蛋白质
C.鞣质
D.脂溶性成分
E.叶绿素
参考答案:A, B
The singer hasn’t performed in public for over 5 years. ___, she is very popular with young people.
A.But
B.still
C.Otherwise
D.Therefore
Colles骨折远端的典型移位是
A.向桡侧及背侧移位B.向尺侧及掌侧移位C.向尺侧及背侧移位D.向桡侧及掌侧移位E.以上均不是