为机体的卫外屏障,起着保卫机体、抗御外邪、反映病证作用的是:
A.十二正经
B.十二经筋
C.十二经别
D.十二皮部
E.十五络脉
参考答案:D
哪种感染与病毒的致肿瘤性有密切关系()。
A.慢病毒感染
B.潜伏感染
C.稳定状态感染
D.整合感染
E.形成包涵体
Which list is NOT required to be provided as part of the appendices of the Shipboard Oil Pollution Emergency Plan?()
A.A list of agencies or officials of Coastal State Administrators responsible for receiving and processing incident reports
B.A list of agencies or officials in regularly visited ports
C.A list specifying who will be responsible for informing the parties listed and the priority in which they must be notified
D.A list of personnel duty assignments