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Polk MS Jr, Farman AG, Yancey JA, Gholston LR, Johnson BE, Regennitter FJ.Polk MS Jr, et al. Among authors: regennitter fj.Am J Orthod Dentofacial Orthop. 1995 Jul;108(1):90-101. doi: 10.1016/s0889-5406(95)70071-4.Am J Orthod Dentofacial Orthop. 1995.PMID: 7598111