On-Screen Keyboard and Numeric Keypad. If your Microsoft Surface application requires text input from users, you can use the on-screen alphanumeric keyboard or the numeric keypad in your application. A single text field where users enter an account name, password, PIN, search field on a map, or note on a postcard.
What is Periodontics? Periodontics is a highly specialized area of dentistry that treats the area around a tooth, including gums, bone and supporting ligaments. Most common periodontal services consist of scaling and root planing (deep cleaning), crown lengthening and dental implants.
Removing plaque and calculus (tartar) from the surface of the tooth using a toothbrush, and from the interdental areas using dental floss or a water irrigating device, is an excellent way to stave off periodontal problems.