Browsing by Author "Enechi, Theophilus Chukwuemeka"
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The taper of clinical crown preparations done by dental students and dentists in two African countries: a comparative analysis
Enechi, Theophilus Chukwuemeka (University of the Western Cape, 2004)Crowns have been used since the 5th century AD to improve both the form and function of teeth in the mouth. A great proportion of the total expenditure on dental care is spent on the provision and replacement of crowns and ...