Blood groups beyond A, B and O: what are they and do they matter?
- Written by Robert Flower, Associate Professor, University of Sydney
We know about A, B and O - but there are hundreds of other blood groups.from www.shutterstock.com.auThis week we’re running a series in collaboration with the Australian Red Cross Blood Service looking at blood: what it actually does, why we need it, and what happens when something goes wrong with the fluid that gives us life. Read other...




