Medical University Of Sofia

This study tested whether a hyaluronic acid gel works as well as a standard protein gel when both are used with a bone graft material during gum surgery. The goal was to see which gel helps regrow more bone, reduce deep gum pockets, and improve attachment in adults with severe gu…

This study compared two common ways to remove cavities in children's permanent teeth: a traditional dental drill and a special laser. Researchers wanted to see which method left behind fewer of the bacteria that cause cavities. They measured the bacteria in 32 teeth from children…