髌骨软骨软化症的治疗原则哪项是错误的
A．关节内封闭
B．物理治疗
C．非甾体类抗炎药
D．股四头肌锻炼
E．一旦发现尽可能早手术治疗
参考答案：E
When you make the sacrifice in marriage, the psychologists say, you’re sacrificing not to each other but to ______ in a relationship.
A. unity B. utility C. fraternity D. reality
为进一步了解癫痫病因，应首选下列哪项辅助检查
A．腰椎穿刺脑脊液检查
B．头颅X线检查
C．颅脑CT或MRI
D．脑室造影
E．自身抗体检测
