她刚想开口,有人递过来一张纸条。
参考答案:
解析:Just as she was about to speak, she was handed a note.
干性咳嗽可见于()
A.慢性支气管炎
B.支气管扩张
C.心包炎
D.肺淤血
E.肺炎
翁先生,62岁。饱餐后不久突然感到胸骨后持续性压榨样闷痛2小时,向颈部放射,伴大汗、心悸、恐惧。血压80/50mmHg,面色苍白,烦躁不安。为明确诊断应首选的检查是()
A、超声心动图
B、胸部X线透视
C、心电图
D、胸部CT
E、心脏MRI