患者,女,58岁。自述有头孢过敏史,现因骨性关节炎药物治疗效果不佳,关节坏死,拟行人工关节置换术。下列关于该药物给药时机的说法,正确的是( )
【单选题】
In the following activities, which one needs most control?
A.
Retelling.
B.
Finding difference.
C.
Role play.
D.
Debate.
参考答案
参考解析