Angel Dust is also known as PCP. It is known as a Hallucinogen, but has the effects of a stimulant, an anesthetic, or a narcotic pain-killer, depending on the amount taken.
They are generally made of porcelain or gold. A dental inlay is a prosthesis made of a solid substance and cemented into a cavity inside a tooth. A dental onlay is similar to an inlay, except that onlays lay on or over a cusp, which is a portion of the toothâs surface.
Selecting a Dentist for an Inlay or Onlay. There is no formal training offered for porcelain inlays and onlays in dental school and the number of continuing education courses is limited. As a result, there are a relatively small number of dentists who perform this type of inlay and onlay procedure.