There are ABO antigens, which designate ABO blood ... I recommend calling your doctor's office to see what a blood type test costs out-of-pocket and if it's covered by insurance.

your healthcare provider may check your blood type as part of routine care. An ABO test involves drawing a small sample of ...

Although blood tests definitively excluded Chaplin as the ... researchers often turned to people's ABO phenotypes when such issues arose; however, ABO blood group information could only be used ...

Maternal-infant ABO blood group incongruence was associated with reduced risk for severe infection among second-born infants.

People with type O blood enjoy a slightly lower risk of heart disease and blood clotting, but they may be more susceptible to hemorrhaging or bleeding disorders. This may be especially true after ...