Rh血型抗原性中最强的抗原是()
A.C抗原
B.D抗原
C.E抗原
D.c抗原
E.e抗原
参考答案:B
If you would like to go swimming, let's go to the ______ this weekend. [ ]
A. library
B. zoo
C. beach
D. forest
医院的医疗工作是以医疗、护理两大业务为主题,并和医技及其他辅助科室协作配合形成的医疗整体。()