@article{articlea4114716,
title   = {Effect of surgically assisted rapid maxillary expansion on masticatory muscle activity: a pilot study},
author = {Sverzut, Cassio Edvard and Martorelli, Karinna and Jabur, Roberto and Petri, Alice Dias and Trivellato, Alexandre Elias and Siéssere, Selma and Regalo, Simone Cecílio Hallak},
year = {2011},
doi = {10.4103/2231-0746.83152},
journal   = {Annals of Maxillofacial Surgery}
}