White spot lesions (WSLs), defined as “white opacity,” occur as a result of subsurface enamel demineralization that is located on smooth surfaces of teeth [1]. The reason of the white appearance is the changes in light-scattering optical properties of the decalcified enamel
FBX (Autodesk FBX, filesize: 7.08 MB), GLTF (glTF, filesize: 2.99 MB)