Rectangular Collimation Reduces Radiation Exposure in Dentistry | Dentistry TodayJustin Steinberg
Influence of rectangular collimation and intraoral shielding on radiation dose in dental radiography In this study, a small rectangular X-ray beam restricted to the approximate size and shape of the intraoral film combined with a shield to absorb a major p......
Portable intraoral X-ray units are frequently used for home-visit dental treatment and personal dental identification. Therefore, the reduction of operator exposure is crucial. Rectangular collimation is effective at reducing patient exposure and operator exposure; however, its effects are not known. We...
0165 Effects of adopting rectangular collimation in UK general dental practiceP. THORNLEY