Perio iQ Volume 22, 2/2011 page 69-77 , more by this author, more by this authormore by this author back Key words: Trade name and manufacturer: AnkylosDentsply FriadentPrecise 1AssignLaborlux XLeitzImage Pro Plus 4.5Media Cybernetics IncImmagini & Computer AnkylosDentsply FriadentPrecise 1AssignLaborlux XLeitzImage Pro Plus 4.5Media Cybernetics IncImmagini & Computer Original publication: Int J Oral Maxillofac Implants 2009;24:734–739.