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Now showing items 11-18 of 18
Dental ethics case 17: What are my obligations and ethical responsibilities when treating patients with HIV?
(South African Dental Association, 2011)
This ethical case is about a 20 year old female patient who had recurrent ulcers in
and around her mouth. The dentist suspected that the recurrent ulcers and candidiasis were oral manifestations of HIV and confronted her ...
In vivo spectrophotometric assessment of the tooth whitening effectiveness of Nite White 10% with amorphous calcium phosphate, potassium nitrate and fluoride, over a 6-month period
(Bentham Science Publishers, 2011)
To clinically evaluate the effectiveness of Nite White 10% carbamide peroxide with amorphous calcium phosphate,
potassium nitrate and fluoride over a 6-month follow-up period. Nite White was applied nightly for 14 days, ...
Making the most of teaching at the chairside
(Wiley, 2011)
This paper examines the chairside as an opportunity for teaching and learning. It sets out to understand how students learn in the dental clinic so that they can better be supported in their clinical learning. The paper ...
The pH of various tooth whitening products on the South African market
(South African Dental Association, 2011)
OBJECTIVES: The purpose of this in vitro study was to investigate the pH of 21 commercially available tooth-whitening products.
METHODS:
Tooth-whitening products were divided into four categories: dentist supervised-home ...
Temperature changes along a dental implant
(Quintessence Publishing, 2011)
AIMS: The aims of this in vitro study were to analyse temperature changes along the surface of a dental implant and to establish the abutment temperature that could cause the critical 47ºC/1min threshold at implant level. ...
Fracture resistance of endodontically treated premolars with fibre-reinforced composite restorations.
(Dennis Barber Ltd, 2011-03)
This study investigated the fracture resistance and failure mode of endodontically treated premolars
restored with a glass fibre-reinforced composite resin. Endodontically treated maxillary premolars were divided in 4 ...
Effect of four over-the-counter tooth-whitening products on enamel microhardness
(South African Dental Association, 2011)
OBJECTIVES:
This in vitro study evaluated the effect of four over-the-counter tooth-whitening products on enamel microhardness.
METHODS:
Fifty enamel blocks were prepared from extracted human molar teeth. The enamel ...
The role of traditional healers in tooth extractions in Lekie Division, Cameroon
(BMC, 2011)
The extraction of the teeth by traditional healers in Cameroon is an established cultural practice in the central region of the Cameroon. Traditional healers (TH) use herbs and crude un-sterilized instruments and tools for ...