If it is positive, then you may have a hepatitis B infection. This test may have to be repeated to confirm whether you have a chronic infection. 2. Hepatitis B surface Antibody (HBsAb or anti-HBs) - this tests for the surface antibody that your immune system makes to fight off the virus.
Rottenstone definition, a friable stone resulting from the decomposition of a siliceous limestone, used as a powder for polishing metals. See more. Dictionary.com
The everstone is a hold item in Pokemon Emerald, Ruby, and Sapphire. This stone does NOT evolve any Pokemon. The everstone is the only evolutionary stone that doesn't cause an evolution. Also what ever Pokemon is holding it, won't evolve.