从胎儿到成人，出现的第二次生长突增高峰在（）。
A.胎儿期
B.婴儿期
C.幼儿期
D.童年期
E.青春期
参考答案：E
肺结核干酪样肺炎X线显示的空洞特点是（）
A.薄壁空洞
B.厚壁空洞
C.虫蚀样空洞
D.不规则空洞
E.偏心空洞
A client is admitted to the hospital for treatment of Prinzmetal’s angina. When developing the client’s plan of care, the nurse should remember that this type of angina is triggered by（）
A. coronary artery spasm.
B. an unpredictable amount of activity.
C. activities that increase oxygen demand.
D. an unknown source.
