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… aminotransferase (ALT). Chronic hepatitis B can be HBeAg-positive or -negative. This means a specific hepatitis B antigen (HBeAg) is present (positive) or is not present (negative) in your blood. High … medicine is recommended if you are: footnote 1 HBeAg-positive or negative, have high levels of HBV DNA, and your …
Medical tests
… Rh-negative blood is pregnant with a baby (fetus) with Rh-positive blood, Rh sensitization may occur. The baby may have Rh-positive blood if the father has Rh-positive blood. Rh sensitization happens when the baby's …
Medical tests
… antigens (ABO) and the Rh antigen, which is either present (positive, +) or absent (negative, -). So the two most common … with 6 people having A-negative (A-) blood and 36 having A-positive (A+) blood. The B antigen. You have type B blood. … with 1 person having B-negative (B-) blood and 8 having B-positive (B+) blood. Neither the A nor B antigen. You have …
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