右心导管示右室压力波呈平方根样表现见于（）
A.扩张型心肌病
B.肥厚型心肌病
C.限制型心肌病
D.围生期心肌病
E.致心律失常型右室心肌病
参考答案：C
门窗扇的安装留缝宽度，门窗扇对口处允许缝隙为（）mm。
A、2
B、3
C、1
D、4
After teaching the mother about tests performed to monitor the success of the infant’s treatment for congenital hypothyroidism, the nurse would determine that the teaching was effective when the mother states that the child will need frequent blood tests and regular assessment of which of the following（）
A. Blood electrolyte levels.
B. Metabolic rate.
C. Muscular coordination.
D. Bone age.
