Violence, Road Traffic Accidents or even an accidental fall can lead to minor or major fractures of jaw bones, at times getting displaced so much that it may need reduction and fixation in major hospital set-ups. Maxillofacial surgeons fix these fractured segments...
Since the eighteenth century, conventional impression techniques have been used to register the three-dimensional geometry of dental tissues. Nevertheless, volumetric changes of impression materials and expansion of dental stone seem error-prone, and thus the process...
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