1. Long-term effects of rapid maxillary expansion. A posterioranterior cephalometric evaluation;Cameron;Am J Orthod Dentofacial Orthop,2002
2. Arch dimensional changes concurrent with expansion in mixed dentition patients;Brust,1995
3. Headgear therapy;Haas;Semin Orthod,2000
4. Anatomical changes induced by splitting of the midpalatal suture;Davis;Angle Orthod,1969
5. Changes in mandibular interdental distances concurrent with rapid palatal expansion;Grayson;Angle Orthod,1977