In the world of dentistry there are two types of porcelain crown construction, all-ceramic and porcelain-fused-to-metal (PFM). PFM's - These crowns are made up of two components. Crown fabrication starts with creating a metal shell (the substructure) that fits over the trimmed tooth.
Oaxaca [pronounced Wuh-HAH-kuh] cheese is a semi-soft white cowâs milk cheese from Mexico. It is named for the southern Mexican state of Oaxaca, where it originated from. Like mozzarella, Oaxaca cheese is produced using the pasta filata method of stretching the curd.
The first mention of Gouda cheese dates from 1184, making it one of the oldest recorded cheeses in the world still made today. The cheese is named after the Dutch city of Gouda, not because it is produced in or near the city, but because it has historically been traded there.