Fig. 4From: Improved accuracy of digital implant impressions with newly designed scan bodies: an in vivo evaluation in beagle dogsData analysis process. a Central point at the level of implant platform and longitudinal central axis were created on the CAD files of SB. b Alignment of the CAD file of SB (green) and the digitalized scan bodies in the scan (red). c Inter-implant distance was measured by the distance between the two central points. d Inter-implant angle was measured by the angle between the two central axesBack to article page