blood donor造句怎么写

8、One elderly world leader was asked why he looked so young. He replied that because he was a regular blood donor, the fresh blood coursing through his veins added to his good health.

2、Roll up your sleeves; it's world blood donor day.

4、The study on immunological function of B cells in regular volunter blood donor

6、Objective: to evaluate the necessity of HEV screening in volunteer blood donor and to select an appropriate method.

1、centralized blood donor information register

5、World blood donor Day is celebrated each year to highlight the contribution voluntary unpaid blood donors make to public health.

3、Without identifying the blood donor implicated in the disorder, transfusion reactions or TRALI will be inevitable.

7、World Blood Donor Day 2005 is a time to thank the world's regular, voluntary blood donors as well as a day for personal reflection.