属足少阴肾经的腧穴是()
A.血海
B.少海
C.小海
D.照海
E.气海
参考答案:D
解析:血海归脾经,少海归心经,小海归小肠经,照海归肾经,气海归任脉。
is more important is as the earth cooled down, water began to appear on its surface.
A.What /that
B.That/what
C.What / what
D.That / that
下列有关骶管阻滞的叙述中,哪项错误()
A.硬膜囊的尖端达第2~3骶孔的高度
B.骶管解剖变异较多,成人约占20%
C.骶管穿刺可出现负压
D.穿刺点可选两骶角连线的中点
E.是硬膜外阻滞的一种方法