高血压伴有痛风及潜在性糖尿病患者不宜选用()
A.氢氯噻嗪
B.硝普钠
C.利血平
D.可乐定
E.胍乙啶
参考答案:A
I looked out and found the ground ______ with white snow. [ ]
A. covered
B. covering
C. to cover
D. is covered
在诊断肛隐窝炎时,下列哪一项是错误的:
A.指诊检查肛门口松弛
B.有明显压痛
C.可触及硬结或凹陷
D.常可触及肥大肛 * *
E.肛门镜下可见肛窦红肿,并有脓性分泌物