O
type O
group O

The child does still have the gene for type O, though.

Those with blood groups other than type O are at a two- to fourfold relative risk.

"We are a little bit short of Type O," she said.

Type O Negative has performed the song live, numerous times, throughout their 20 year career.

I keep some type O in the refrigerator, and he seemed glad to sit down and drink after he'd studied the house.

Type O Negative has since been recognized as a pioneer of the genre.

Back in the States, Type O began creating a new album that was supposed to be live.

The Type O immune system is more allergically sensitive to this class of drugs.

For example, if you are Type O, begin to increase the amount of animal proteins in your diet and develop a physical training programme.

You could only have given him a gene for type O, because that's all you have.