hbs ag
Sale Price:$400.00
Original Price:$500.00
sale
HBsAg is a protein that appears in the blood when you have a hepatitis B infection. A positive HBsAg result means you have an active or chronic hepatitis B virus (HBV) infection and are contagious. Learn how to get tested, what a positive result means, and how to treat and prevent hepatitis B. daimler ag
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