能产生黄曲霉毒素的霉菌是()
A、寄生曲霉
B、构巢曲霉
C、杂色曲霉
D、黑曲霉
E、以上都不是
参考答案:A
It is said that this plan will be ________ by the Department of Education, which will be of great
help to the students in the poor areas.[ ]
A. approved
B. assisted
C. submitted
D. updated
化脓性膝关节炎的早期诊断中,最有价值的方法是()
A.关节肿胀与压痛
B.浮髌试验阳性
C.X线摄片检查
D.关节液检查
E.CT检查