Microsoft Surface-I really love the product, and at first (first. I really love the product, and at first (first call to customer service was great).I purchased a replacement pen with a rep, which was super easy and convenient. I received a used and damaged pen instead of a new one...icrosoft Surface-I bought a load of rubbish-Surface 2 has no. I bought a load of rubbish-Surface 2 has no battery life and cannot get any access to the Support Group to try and resolve. I just want my money back and buy something that works!!
This test looks for hepatitis B surface antigens in your blood. The test is used to find out whether you have a recent or long-standing infection from the hepatitis B virus (HBV). HBV has proteins called antigens on its surface that cause your immune system to make antibodies.
in the blood (when assayed by the routine commercially available tests). The marker for the surface is HBsAg (hepatitis B surface antigen) and the markers for the core are HBeAg (hepatitis B e antigen) and HBV-DNA.n the blood (when assayed by the routine commercially available tests). The marker for the surface is HBsAg (hepatitis B surface antigen) and the markers for the core are HBeAg (hepatitis B e antigen) and HBV-DNA.