Why is it important to know a person's rhesus factor before a blood transfusion?
a patient wh...
Why is it important to know a person's rhesus factor before a blood transfusion?
a patient who is rh+ can receive only rh– blood.
a patient who is rh– can receive only rh+ blood.
a patient who is rh+ can receive only rh+ blood.
a patient who is rh– can receive only rh– blood.
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