In company law:
(a) explain and distinguish between shares and debentures; (6 marks)
参考答案:
急性胰腺炎时尿淀粉酶升高时间是()。
A.病后即刻
B.病后4小时
C.血清淀粉酶升高2小时
D.血清淀粉酶升高的同时
E.与血清淀粉酶平行
重力异常