脾胃素虚,复为饮食所伤引起的呕吐常出现
A.真虚假实
B.真实假虚
C.实证
D.虚证
E.虚实夹杂
参考答案:E
Compared to the normal distribution, the t-distribution most likely:()
A. has fatter tails.
B. is more peaked.
C. has greater degrees of freedom.
下列哪项是原发性肾小球疾病的常见发病机制()
A.链球菌感染所致
B.病毒感染所致
C.药物所致
D.免疫介导性炎症所致
E.遗传变异基因所致