Many people associate the high-pitched whirring of a dental drill with pain. Just the sound alone can make many people wince.

A relatively new technique called air abrasion uses powerful particles of aluminum oxide to remove debris and decay. The most exciting thing for patients is that air abrasion is painless and, in some cases, doesn't require an anesthetic.

Air abrasion leaves behind a gritty feeling in your mouth, which is simply rinsed away almost instantaneously using a small suction device.

Tiny cracks and imperfections on a tooth can be fixed using air abrasion. Although air abrasion is not suitable for work on crowns and bridges, it is often used for bonding procedures, and on tooth restorations involving composite, or tooth-colored fillings.

The BERLIN Sleeping Car travels by being added to Amtrak trains. The Map of Amtrak routes gives you an idea of the possible train vacation destinations that you may wish to consider when planning your itinerary. The BERLIN Sleeping Car may be chartered by a family, group of friends, corporate travel or any combination you desire. When you charter your private railcar, you create your own luxury railcar trip. You determine where you want your private railcar excursion to go - which route you want to take - and how long you wish to stay at your "train vacation destination."