Hypo-hyperdontia in an Irish population.
Autor: | O'Dowling IB |
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Jazyk: | angličtina |
Zdroj: | Journal of the Irish Dental Association [J Ir Dent Assoc] 1989; Vol. 35 (3), pp. 114-7. |
Abstrakt: | The records of 3,056 orthodontic patients, for whom adequate orthopantomogram radiographs were available, were examined to assess the prevalence of hypo-hyperdontia. The level of 0.45% was in line with previous studies. However, only 131 patients were eligible to be assessed for congenital absence of third molars. It may be that if a more mature sample were examined, the actual prevalence might be higher than the quoted figure. |
Databáze: | MEDLINE |
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