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A recent study conducted at the University of Rochester Medical Center explores the use of intraoral scanning for human identification based on palatal morphology. Intraoral scanners are commonly used to digitize the morphology of teeth and palatal rugae, which can be useful for fabricating dentures and assessing orthodontic results. The study suggests that palatal scans can be valuable in forensic identification, as they are resistant to heat, chemicals, and stress, and are more likely to be available in dental records compared to DNA or fingerprints. The researchers highlight the unique characteristics of palatal morphology and its potential for use in forensic investigations. [Extracted from the article]