女，22岁。昨晚下课淋雨后"感冒"，今日出现发热，体温达39℃，伴有寒战，全身肌肉酸痛，自服"康泰克"后热退，1周后出现咳嗽，干咳为主，少许黏稠痰，无咯血、盗汗，伴右侧胸部隐痛，咳嗽时加重而到校医务室就诊。查体：T37.6℃，右下肺呼吸音减弱，未闻及干湿啰音，腹部无阳性体征。胸部X线检查示右下叶背段密度均匀磨玻璃状阴影，伴空洞形成，WBC3.8×109/L、N0.85。
假设上述诊断成立，经规范治疗好转过程中突发呼吸困难，最可能的并发症是（）
A.结核性胸腔积液
B.呼吸衰竭
C.自发性气胸
D.肺不张
E.窒息
参考答案：C
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| ( ) 1. A. Which is ( ) 2. A. Is there ( ) 3. A. have a look ( ) 4. A. here you are ( ) 5. A. a ( ) 6. A. not ( ) 7. A. Whose is ( ) 8. A. one ( ) 9. A. its ( ) 10. A. Thank | B. What is B. There is B. looking B. here it is B. an B. am not B. What is B. ones B. it's B. Thanks | C. Who is C. Is it C. to look at C. that's all right C. some C. don't C. Is C. it C. she's C. Thanks you | D. Where is D. It is D. look at D. OK D. the D. am not to D. That is D. that D. you're D. All right |