1. Hypodontia in 9-year-old Norwegians related to need of orthodontic treatment.;Aasheim;Scand J Dent Res,1993
2. Periodontal mechanoreceptors and parotid secretion in animals and man.;Anderson;J Dent Res,1987
3. Agenesis and tooth size in the permanent dentition.;Baum;Angle Orthod,1971
4. An orthopantomographic study of hypodontia, supernumeraries and other anomalies in school children between the ages of 8-9 years. An epidemiological study.;Bergstrom;Swed Dent J,1977
5. The etiology of oligodontia: A family history.;Brook;ASDC J Dent Child,1980