The field of Dental implants has evolved based on patientâs demand for teeth in one day or immediate teeth. Modern implantology can give patients immediate teeth, which was a dream till a decade back. Today patients can walk into a dental implant center and walk out with a set of fixed teeth on tooth implants.
HBs-Ag is stands for Hepatitis B surface antigen and appears Positive prior to infection, so it is an important indicator of recent infection. HBs antigen If positive indicates  acute HBV infection while liver enzymes elevated. Or chronic HBV infection with enzymes fluctuate.
BUN concentrations may be elevated when there is excessive protein breakdown (catabolism), significantly increased protein in the diet, or gastrointestinal bleeding (because of the proteins present in the blood). Low BUN levels are not common and are not usually a cause for concern.