下列哪项不是CO中毒的临床表现( )
A．呼吸困难B．皮肤、黏膜呈樱桃红色C．昏迷、抽搐D．呼出气有大蒜样臭味E．心律失常
参考答案：D
—He chose his favorite clothes and other things.
—___________.[ ]
A. So does she
B. So she does
C. So did she
D. So she did
Burger试验阳性的是
A．下肢先抬高30°后下垂，肤色由白变紫
B．下肢先抬高30°后下垂，肤色由黄变白
C．下肢先抬高45°后下垂，肤色由白变红
D．下肢先抬高45°后下垂，肤色由红变黄
E．下肢先抬高60°后下垂，肤色由黄变红
