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Shetty V, B L P, Hegde AM.Shetty V, et al. Among authors: hegde am.Spec Care Dentist. 2014 Jan-Feb;34(1):34-40. doi: 10.1111/j.1754-4505.2012.00307.x. Epub 2012 Dec 5.Spec Care Dentist. 2014.PMID: 24382369