因噪音危害,导致听力的丧失的特点是()性的。
A.突然
B.渐进
C.偶然
D.必然
参考答案:B
In relation to company law, describe what is meant by the articles of association of a company. (10 marks)
男,43岁,有高血压病史10年,突发剧烈头痛,CT检查如图,最可能的诊断是()
A.脑梗死
B.脑膜瘤破裂出血
C.外伤性脑出血
D.脑室内出血
E.以上都不对