钩突属于()
A.十二指肠
B.腹后壁
C.肝尾叶
D.胰腺
参考答案:D
注射用油最好选择下列哪种方法灭菌
A、干热灭菌法
B、热压灭菌法
C、流通蒸汽灭菌法
D、紫外线灭菌法
E、微波灭菌法
American college students are increasingly with credit card debt and the consequences can be rather serious.
A.boosted
B.burdened
C.substituted
D.dominated