治疗变异型心绞痛,疗效最好的是()
A.抗氧化剂
B.β受体阻滞剂
C.血管紧张素转换酶抑制剂
D.钙通道阻滞剂
E.血小板抑制剂
参考答案:D
Read and answer. 阅读短文,回答问题。
Panda: What's your favourite season, Mr Dog?
Dog: Summer.
Panda: Why do you like summer?
Dog: Because I like swimming in the sea.
Panda: Which season do you like best, Miss Monkey?
Monkey: I like spring best.
Panda: Why?
Monkey: Because I can plant trees. Spring is beautiful. The weather is warm and windy. Spring is my favourite
season.
1. What is Dog's favourite season?
2. Why does Monkey like spring?
3. What is the weather like in spring?
4. Which season do you like best? Why?(根据自己情况回答)
提示:询问家族史,其父、兄均有肺气肿提问:该患者发病最可能与哪些因素有关
A.吸烟
B.大气污染
C.粉尘吸入
D.自主神经功能紊乱
E.α1一抗胰蛋白酶缺乏