Evaluation of radiographic magnification in lateral cephalograms obtained with different X-ray devices: experimental study in human dry skull

• Autori principali: José Rino Neto (Autore), João Batista de Paiva (Autore), Gilberto Vilanova Queiroz (Autore), Miguel Ferragut Attizzani (Autore), Hiroshi Miasiro Junior (Autore)
• Natura: Libro
• Pubblicazione: Dental Press Editora, 2013-04-01T00:00:00Z.
• Soggetti: article
• Accesso online: Connect to this object online.

OBJECTIVE: The purpose of this study was to evaluate the influence of the magnification factor of the radiographic image in angular, linear and proportional measurements. METHODS: From a dried human skull where metallic spheres with predetermined size were fixed (1.0 mm), 14 radiographs were obtaine...