CEREC or Cerec (Chairside Economical Restoration of Esthetic Ceramics, or CEramic REConstruction) is a method of CAD/CAM dentistry developed by W. Mörmann and M. Brandestini at the University of Zurich in 1980 for creating dental restorations. Using CAD/CAM (computer-aided design and computer-aided manufacturing), this process allows dentists to construct, produce, and insert individual ceramic restorations directly at the point of treatment (chairside) in a single appointment, rather than over multiple appointments with labside work in between. The first applications were successfully carried...

John Wayne Bobbitt (born March 23, 1967 in Buffalo, New York) and Lorena Bobbitt (née Gallo, born October 31, 1970 in Bucay, Ecuador) are an American former couple, married on June 18, 1989, whose relationship made worldwide headlines in 1993 when Lorena cut off her husband's penis with a knife while he was asleep in bed. The penis was subsequently surgically reattached. == IncidentEdit == The incident occurred on June 23, 1993 in Manassas, Virginia, and the legal case surrounding the incident subsequently took place throughout 1993 and 1994. Lorena claimed in a court hearing that after coming...