Trueness and precision of 5 intraoral scanners under different conditions in arches: A 3D comparative in vitro analysis.
BACKGROUND The accuracy of intraoral scanners (IOSs) has been widely reported. However, studies comparing their performance under different clinical conditions are lacking. OBJECTIVES The aim of the present study was to compare the trueness and precision of 5 IOSs across 4 anatomically distinct models simulating comm...