GM-CFU增加见于下列何种疾病()
A.再生障碍性贫血
B.阵发性睡眠性血红蛋白尿
C.急性白血病
D.骨髓增生异常综合征
E.慢性粒细胞白血病
参考答案:E
联系左、右大脑半球的纤维束是()。
A.内囊
B.胼胝体
C.皮质核束
D.皮质脊髓束
E.内侧丘系
A client is at risk for developing a pressure ulcer. The first warning of an impending pressure ulcer is when pressure applied to skin it turns()
A. whitish.
B. yellowish.
C. bluish.
D. reddish.