Results 311 to 320 of about 792,569 (350)
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Caries increment in the permanent dentition of Mexican children in relation to prior caries experience on permanent and primary dentitions

Journal of Dentistry, 2006
To evaluate the likelihood of caries increment in schoolchildren, based on their prior caries experience.We undertook a longitudinal study in 452 six-to-nine year olds between 1999 and 2001 in Mexico, with dental exams conducted by two standardized examiners (kappa>0.85). The dependent variable was the DMFT increment, dichotomized as without increment,
Carlo Eduardo Medina-Solís   +5 more
openaire   +2 more sources

Gingivitis in the deciduous and permanent dentition

Journal of Clinical Periodontology, 1989
Abstract The present investigation was performed in order to study the reaction of the gingiva in the deciduous and permanent dentition of dogs to 3 weeks of plaque accumulation. The study was carried out in 10 beagles, divided into 2 groups of 5 dogs each; group I and group II.
Tord Berglundh   +3 more
openaire   +3 more sources

Primary failure of eruption in the permanent dentition of siblings

International Journal of Paediatric Dentistry, 2000
Primary failure of eruption is a condition where there is eruption failure in the permanent dentition with no obvious mechanical cause. It has previously been reported in the literature as a cause of posterior openbite, with a varying degree of familial inheritance.
Leggat, DiBiase
openaire   +3 more sources

Mesiodistal tooth size in the deciduous and permanent dentitions

The European Journal of Orthodontics, 1982
The study comprises toothsize measurements from the deciduous and permanent dentitions of 530 boys and 580 girls from Sweden. Sexual dimorphism, toothsize variability, toothsize correlations and comparisons with other studies of Caucasian populations are presented.
Nils Myrberg, Lennart Lysell
openaire   +3 more sources

Occlusal Changes from Primary to Permanent Dentitions

British Journal of Orthodontics, 1986
A longitudinal study was undertaken to assess the persistance of occlusal features of the primary dentition at five years into the permanent dentition at 12 years. It was found that although there was a broad measure of predictability there was variation in detail which made forecasting unreliable in the individual patient. Generally speaking, incisal
M. C. Grundy, T. D. Foster
openaire   +3 more sources

Eruption Chronology of the Permanent Dentition in Spanish Children

Journal of Clinical Pediatric Dentistry, 2008
Background - Little information is available regarding the eruption chronology of Spanish children. Therefore, it is important to acquire accurate eruption parameters for the Spanish population. Aim - To establish the chronology of the permanent dentition.
Juan R. Boj   +2 more
openaire   +3 more sources

Primary and Permanent Dentitions: Characteristics and Differences

2018
The aim of this chapter is to present the anatomical characteristics and differences between the primary and permanent dentitions. The chapter also discusses the main dental anatomy implications with respect to primary teeth on restorative procedures such as difficulties of isolation with rubber dam, materials adhesion, risk of cervical wall loss ...
Ingrid Q. D. de Queiroz   +2 more
openaire   +2 more sources

Covalent Organic Frameworks: Design, Synthesis, and Functions

Chemical Reviews, 2020
Keyu Geng, Ting He, Ruoyang Liu
exaly  

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