肌瘤内部出现边界清晰的无回声区,应考虑()
A.玻璃样变
B.囊性变
C.红色变
D.脂肪变
E.肉瘤变
参考答案:B
对躯体疾病所致的精神症状的控制应遵从大剂量、足疗程的原则。()
In relation to employment law, explain the meaning of redundancy and the rules that govern it. (10 marks)