1. Early transverse treatment;Marshall;Semin Orthod,2005
2. Posterior cross-bites in the deciduous and mixed dentitions;Kutin;Am J Orthod,1969
3. An investigation into the prevalence of molar crossbite and some associated aetiological conditions;Day;Dent Pract Dent Rec,1971
4. An epidemiologic study of finger habits in preschool children, as related to malocclusion, socioeconomic status, race, sex, and size of community;Infante;ASDC J Dent Child,1976
5. Epidemiologic survey of functional conditions of the masticatory system in Belgian children aged 3-6 years;de Vis;Community Dent Oral Epidemiol,1984