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How much blood is taken during a donation?
Of the following, which type of person can donate
blood?
Men can donate blood every:
Patients can use blood substitutes in place of
human blood if it is not
available
Red blood cells can be stored at
4-6ºC for as long as:
One unit of blood can save the life of only one person.
Donating blood takes a very long time.
Blood donors must weigh more than 45-50 kg.
How long does it take to replenish the fluid lost after a donation?
The first human to human blood transfusion was performed in:
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