logo - 刷刷题
下载APP
【单选题】

What can be used as an important basis for infectious disease quarantine and staying contacts is ()

A.
Infectious period
B.
Quarantine
C.
Incubation period
D.
Prophase
E.
Immunization period
举报
参考答案:
参考解析:
.
刷刷题刷刷变学霸
举一反三