新生儿病理性黄疸出现的时间常在生后()
A.1d内
B.2~3d
C.4~5d
D.6~7d
E.8~9d
参考答案:A
与甲状旁腺素有拮抗作用的激素是()
与甲状旁腺素有拮抗作用的激素是
A.垂体后叶素
B.肾上腺素
C.降钙素
D.生长激素
E.血管紧张素
The goods which have entered the territory, approved by the Customs as items for which no formalities are performed in the way of duty payment, and will be reshipped out of the territory after being stored, processed or assembled in the territory are defined, as ().
A. bonded goods
B. through goods
C. transshipment goods
D. transit goods