After completing dental school, a student who wishes to become an orthodontist must enter an orthodontic specialty program. This training requires a minimum of two years to complete, and in some cases may take longer.
A tablet is a wireless, portable personal computer with a touchscreen interface. The tablet form factor is typically smaller than a notebook computer, but larger than a smartphone.
1. a two-leafed waxed tablet for writing with a stylus. 2. a pair of paintings or other images on two hinged leaves. a three-dimensional representation in photographic form, recorded on film by a reflected laser beam of a subject illuminated by part of the same laser beam.