下列脊柱病变中,椎间盘破坏发展最快的是()
A.强直性脊柱炎
B.结核
C.化脓性骨髓炎
D.布氏杆菌病
E.伤寒
参考答案:C
排词成句。
1. time, you, what, do, usually, get up?
2. often, go, when, you, do, to, school?
3. lunch, what, eat, you, time, do, day, every?
4. time, your, what, does, play, brother, games?
一般认为,旅途性精神病的发病是生物-心理-社会因素相互作用所致。下列哪些是其发病的危险因素()
A.车厢内CO2浓度高
B.无座位
C.乘车时间长
D.性格内向
E.初次乘车