原发性肾病综合征最易发生的并发症是下列哪一项()
A.感染
B.低钠血症
C.低钙血症
D.高凝状态
E.低血容量休克
参考答案:A
解析:肾病患者易患各种感染,以上呼吸道感染最多见。
Gifts for the hard to please
小题1:According to the passage, the Talking Travel Companion can be used to ____.
A.mix colors
B.charge batteries
C.tell the time
D.cool the body小题2:Where is the passage probably taken from?
A.A travel guide.
B.A product catalogue.
C.A research paper.
D.A sports magazine.小题3:All the listed products ____.
A.are button operated
B.produce light
C.run on batteries
D.offer one year free repairs
叙述对腐蚀性强的样品的处理方法。