Summer is the period with the largest blood shortages, as many volunteers leave for holidays and neglect blood donation, while the needs are increasing.
A survey by the Panhellenic Federation of Blood Donor Volunteer Associations conducted in 2008 found that only 0.65 percent of the population are regular volunteer blood donors, meaning they give their blood twice a year. (1 euro = 1.12 U.S. dollars)
【国际英语资讯:Greece marks World Blood Donor Day with call for wider participation】相关文章:
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2020-09-15
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