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Allen EP, Bayne SC, Cronin RJ Jr, Donovan TE, Kois JC, Summitt JB; Committee on Scientific Investigation of the American Academy of Restorative Dentistry.Allen EP, et al. Among authors: cronin rj jr.J Prosthet Dent. 2004 Jul;92(1):39-71. doi: 10.1016/j.prosdent.2004.04.015.J Prosthet Dent. 2004.PMID: 15232563Review.No abstract available.