男性患者,67岁,外出旅游中突发高热,寒战,伴腰痛、尿痛,最先考虑的检查是()
A.尿常规培养
B.静脉肾盂造影
C.泌尿系超声
D.尿细菌培养
E.血常规分析
参考答案:A
10BaseT is an Ethernet LAN tem meaning a maximum transfer rate of 10 Mbps that uses baseband signaling and twisted pair cabling. A 10BaseT Ethernet LAN has a () topology.
A.star
B.ring
C.bus
D.none of the above
小儿面呈红色,证候多属()
A.热
B.湿
C.燥
D.虚
E.实