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Impianti dentali nella regione mandibolare

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Odontoiatria
Assessment of serum dehydroepiandrosterone sulphate in subjects during the pre-pubertal, pubertal, and adult stages of skeletal maturation
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The aim of this cross-sectional study was to evaluate serum levels of the hormone, dehydroepiandrosterone sulphate (DHEAS), during the pre-pubertal, pubertal, and adult stages of skeletal maturation based on the methods of Björk and Grave an ... ...

 
Frequency of errors and pathology in panoramic images of young orthodontic patients
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The aims of this study were to evaluate the frequency of errors in panoramic radiographs in young orthodontic patients, to register pathologic and abnormal conditions, and to compare these findings with the patient's record.

A total of 12 ... ...

 
Effect of multimedia information sequencing on educational outcome in orthodontic training
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The aim of this research was to compare the effectiveness of hierarchical sequencing (HS) versus elaboration sequencing (ES) models in improving educational outcome of clinical knowledge when using instructional multimedia programs in postgraduat ... ...

 
Orthognathic surgery: is patient information on the Internet valid
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The aims of this study were to evaluate the quality and reliability of UK websites providing information on orthognathic and jaw surgery to patients. An Internet search engine (www.google.com) was used to id ... ...

 
A prospective clinical evaluation of mandibular lingual retainer survival
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

Bonded retainers are considered reliable, independent of patient co-operation, and highly efficient. However, most studies regarding the survival of retainers are retrospective. The aims of this investigation were to prospectively evaluate the fa ... ...

 
Removable thermoplastic appliances as orthodontic retainers--a prospective study of different wear regimens
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The aim of this prospective study was to evaluate and compare stability after 6 months of Essix retainer use. Patients’ perceptions of wearing the retainer were also evaluated. A total of 69 patients, 53 girls and 16 boys [mean age 15.7 yea ... ...

 
Design and implementation of a hybrid genetic algorithm and artificial neural network system for predicting the sizes of unerupted canines and premolars
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The aim of this study was to develop a novel hybrid genetic algorithm and artificial neural network (GA–ANN) system for predicting the sizes of unerupted canines and premolars during the mixed dentition period.

This study was perform ... ...

 
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