Search for dissertations about: "microradiography"
Showing result 1 - 5 of 9 swedish dissertations containing the word microradiography.
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1. Enamel of primary teeth - morphological and chemical aspects
Abstract : Enamel is one of the most important structures of the tooth, both from a functional and esthetic point of view. Primary enamel carries registered information regarding metabolic and physiological events that occurred during the period around birth and the first year of life. READ MORE
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2. Amelogenesis imperfecta : an epidemiologic, genetic, morphologic and clinical study
Abstract : Amelogenesis imperfecta (AI) is a genetically determined enamel defect characterized by genetic and clinical heterogeneity .The prevalence and incidence of AI were established in the county of Västerbotten, northern Sweden, in 3-19-yr-olds born 1963-79, as were the mode of inheritance and clinical manifestation of AI. READ MORE
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3. Studies on oral clearance of citric acid and its effect on enamel erosion
Abstract : Citric acid in foods is one of the most important factors causing erosionof enamel. The aims were to study citric acid clearance from the oral cavity, the effect of the clearance on the salivary saturation with respect to hydroxyapatite (OHAp) and the effect of the clearance rate and frequency of the citric acid challenges on enamel erosion. READ MORE
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4. Water, hyaluronan and surface shape in corneal wound healing after excimer surgery : experimental studies
Abstract : Excimer laser photorefractive keratectomy (PRK) has evolved to a widely performed procedure. The excimer laser corrects refractive ametropias by removing a calculated amount of anterior corneal stroma with great precision and with minimal damage to the adjacent tissues. The correction of myopia up to -5. READ MORE
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5. Dentofacial morphology in Turner Syndrome karyotypes
Abstract : The overall aim of this thesis was to study dentofacial morphology in Turner syndrome (TS) versus controls and the influence hereupon from karyotype. One hundred thirty two TS females (5-66 years of age), from Göteborg, Uppsala and Umeå were participating. READ MORE