条痕为红色的药材是()
A.石膏
B.雄黄
C.朱砂
D.赭石
E.自然铜
参考答案:C
解析:朱砂条痕红色至褐红色。故答案选C。
When ____about his family, he is always refusing to answer.
A.asked
B.asking
C.being asked
D.mentioned
患儿6岁,据X线片诊断锁骨青枝骨折,正确的处理是
A.三角巾悬吊患肢3周
B.手法复位,"8"字绷带外固定
C.手术复位内固定
D.不予处理
E.卧床2周