MICHELETTI, K. R.; IWAKI, L. C. V.; PROVENZANO, M. G. A.; CUOGHI, O. A.; RAMOS, A. L. <b&gt;Effects of rapid maxillary expansion with six months of retention and no further orthodontic treatment. Acta Scientiarum. Health Sciences, v. 38, n. 1, p. 89-94, 8 jun. 2016.