Related Tags
blood-type × 13blood × 5
obstetrics × 3
blood-donation × 3
blood-tests × 2
hematology × 2
dna × 2
diet × 1
immune-system × 1
genetics × 1
fetus × 1
bone-marrow × 1
carrier-genetic × 1
transplant-rejection × 1
recessive-gene × 1
fingerprint × 1
graft-versus-host-disease × 1