Richard Spanton Jr. As part of the State of the Industry Report, Roofing Contractor asked a variety of roofing professionals, industry insiders, economists and other experts to share their insights on the economic outlook for the year ahead and key trends to keep an eye on.
Floating teeth is the description given to the appearances on imaging of teeth 'hanging in the wind' as a result of alveolar bone destruction around the root of the teeth. They are uncommonly encountered, with a wide differential diagnosis - albeit that the underlying cause will almost always be an aggressive bone disease/lesion.
Since they are sometimes placed on crooked teeth, treatment with veneers has sometimes been referred to as instant orthodontics .. Temporary/provisional: This is a temporary crown that is placed on the tooth while waiting for the final crown to be made by the dental lab.Temporary crowns shouldn't be left on a tooth for very long because they are made of weak materials and cemented with weak cement that doesn't seal the tooth for very long.he part of the tooth that is visible in the mouth, above the gum line on lower teeth and below the gum line on upper teeth, is called the clinical crown. A cemented restoration that partially or completely covers the outside of the clinical crown is referred to as a dental crown or cap.