However, whiter teeth can also be accomplished through the placement of porcelain veneers, which can simultaneously remedy chips and gaps by covering the visible part of the tooth with a translucent shell of porcelain. In some cases, a porcelain crown is more appropriate than a porcelain veneer for covering discoloration and cracks, and for correcting misalignment. Crowns are especially important when the tooth structure is compromised, such as after root canal therapy. To restore both beauty and function for a patient with missing teeth, dental bridges or dental implants may be your best option. Visit us : http://www.cosmeticdentistrymiami.com Address : 147 Alhambra Circle #111, Coral Gables, FL 33134 USA Phone : (305) 443-8225