[Quick guide] Blood grouping and matching explained
3 years ago
25
blood type
blood group
blood
science explainer
explainer video
animated science
ABO system
blood transfusion
blood matching
antibodies
antigens
How many blood types do we have? Why is AB-positive blood type a universal recipient and O-negative blood type a universal donor? How does blood matching work? What are antigens and antibodies?
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