毒性反应增加
A.青霉素+丙磺舒B.对氨基水杨酸+丙磺舒C.碳酸氢钠+磺胺嘧啶D.碳酸氢钠+四环素E.氢氯噻嗪+洋地黄
参考答案:B
She became a________customer of the bookshop.[ ]
A.considerate
B.regular
C.continuous
D.constant
肺炎球菌菌体直径范围()。
A.0.2~1.0μm
B.0.5~1.0μm
C.0.5~1.25μm
D.0.5~2.0μm
E.0.5~2.2μm