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Fig. 3 | BMC Oral Health

Fig. 3

From: Comparison of digital and silicone impressions for single-tooth implants and two- and three-unit implants for a free-end edentulous saddle

Fig. 3

Measurement of the misfit of the scan body using Geomagic Control. a STL data of a plaster model of a single-tooth implant. b STL data of a single-tooth implant obtained from the IOS. c STL data of a plaster model of a two-unit implant. d STL data of a two-unit implant obtained from the IOS. e STL data of a plaster model of a three-unit implant. f STL data of a three-unit implant obtained from the IOS. g The scan-body misfit was designated as A. h The misfit on the mesial side was designated as B1 and that on the distal side as B2. i The misfit on the mesial side was designated as C1 and that on the distal side as C2. STL standard triangulated language, IOS intraoral scanner

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