The O blood group is the universal blood group. O- can be transfused to all blood groups and O+ can be transfused to all positive blood groups.
The Western Cape Blood Service aims to maintain a blood stock level of 5 days for each blood group.
O+
O-
A+
A-
B+
B-
AB+
AB-
The O blood group is the universal blood group. O- can be transfused to all blood groups and O+ can be transfused to all positive blood groups.
The Western Cape Blood Service aims to maintain a blood stock level of 5 days for each blood group.
O+
O-
A+
A-
B+
B-
AB+
AB-
The O blood group is the universal blood group. O- can be transfused to all blood groups and O+ can be transfused to all positive blood groups.
The Western Cape Blood Service aims to maintain a blood stock level of 5 days for each blood group.
O+
O-
A+
A-
B+
B-
AB+
AB-
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