Browsing Theses and Dissertations (Orthodontics) by Type "Thesis"

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Orthodontic status and treatment need of 12-year-old children in South Africa : an epidemiological study using the dental aesthetic index

Drummond, Robert John (University of Pretoria, 2004-11-07)

The aim of this study was to evaluate the prevalence and severity of malocclusion and orthodontic treatment needs in a sample of 12-year-old South African school children using the Dental Aesthetic Index (DAI), and to ...
Utilising radiographic incisor crown markers to determine incisor inclination on lateral headfilms - and experimental study on extracted teeth

Dippenaar, Alfred Meyer (University of Pretoria, 2005-03-02)

Inaccuracy in landmark identification is regarded as the most important source of error in cephalometry. Better definition of landmarks should therefore contribute to better clinical decisions and research validity. This ...

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