1. Skeletal and dental changes in the sagittal, vertical, and transverse dimensions after rapid palatal expansion;Chung;Am J Orthod Dentofacial Orthop,2004
2. Growth in width of the maxilla studied by the implant method;Björk;Scand J Plast Reconstr Surg,1974
3. Treatment of irregularity of the permanent or adult teeth, Dent;Angell;Cosmos,1860
4. The treatment of maxillary deficiency by opening the midpalatal suture;Haas;Angle Orthod,1965
5. Rapid expansion of the maxillary dental arch and nasal cavity by opening the midpalatal suture;Haas;Angle Orthod,1961