From USA Today:
3-D printing is getting a toehold into the dental world as well with a growing number of companies working on implants by zapping liquid plastic with a laser, quickly hardening it layer by layer into a dental prosthetic,
A nice general interest article. (It doesn’t get any more general than USA Today) about 3D dentistry. The article mentions 3D printing but is really about CAD CAM milling.
The more the general public knows about “same day crowns” the more they will expect to get them.