A crown is basically a cap for a damaged tooth. It can be made from a variety of materials, including metal or porcelain. You might have a crown over a molar that rarely shows, except when you yawn ...

Dental crowns made of zirconia have many benefits, including strength and durability, but may not color match the rest of your teeth as well as porcelain. Dental crowns are caps that cover a tooth or ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Warren M. Sharp (1863-1921) was born ...