3-D teeth
Tech. Sgt. Manuel Painter, 92nd Aerospace Medicine Squadron dental technician, displays a milling block and its computer simulated 3-D model prior to milling Apr. 7, 2017, at Fairchild Air Force Base, Washington. New advances in dental machining has enabled technicians to recreate teeth with greater speed and precision. (U.S. Air Force photo/Airman 1st Class Ryan Lackey)

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Photo by: A1C Ryan Lackey |  VIRIN: 170407-F-HU835-020.JPG