骨髓增生程度呈极度活跃,最常出现于( )
A.再生障碍性贫血
B.正常骨髓象
C.溶血性贫血
D.各种白血病
E.阵发睡眠性血红蛋白尿
参考答案:D
用 condition, state和 situation填空。
①They set down strict___________ for letting us use their information
②The meeting put us in a difficult___________ .
③The house is in a dirty_____________.
大补阴丸的组成药物中含有()
A.黄精
B.黄芩
C.黄连
D.黄柏
E.黄芪