腹部反跳痛的发生机制是()
A.腹水形成
B.肿瘤淋巴结转移
C.内脏肿大、充血
D.炎症波及腹膜壁层
E.胆管结石并梗阻
参考答案:D
一Everybody is going to climb the mountain. Can I go too, mum?
— Wait till you are old enough, dear.
A will you? B Why not? C I hope so D.I’m afraid not
在治疗小儿肺炎过程中出现下列情况均应考虑有并发症,()除外。
A.全身中毒症状加重
B.呼吸困难突然加重
C.体温持续不退
D.咳嗽加重
E.热退后又突然上升