先天性发绀性心脏病患者常呈现:().
A、强迫仰卧位
B、强迫俯卧位
C、强迫坐位
D、强迫蹲位
E、强迫停立位
参考答案:D
以下属于定形尺寸的是()
Ⅰ.直线段的长度;
Ⅱ.圆弧的直径;
Ⅲ.两孔之间的距离;
Ⅳ.角度的大小。
A.Ⅰ+Ⅱ+Ⅲ
B.Ⅱ+Ⅲ+Ⅳ
C.Ⅰ+Ⅲ+Ⅳ
D.Ⅰ+Ⅱ+Ⅳ
The patient requires _____. He was seriously_____ in a car accident. [ ]
A. to treat immediately; hurt
B. to be treated immediately; wounded
C. to be treating immediately; hit
D. immediate medical treatment; injured