Results 11 to 20 of about 614,906 (294)

Management of impacted permanent maxillary incisors caused by supernumerary tooth: Case report [PDF]

open access: yesSulaimani Dental Journal, 2014
Purpose: Improving patient's esthetic and appearance due to impacted upper right incisors caused by impacted supernumerary tooth by moving them in to their proper position within the dental arch.
Anwar A. Amin, Zhwan J. Rashid
doaj   +3 more sources

Tooth formation in Sudanese children [PDF]

open access: yes, 2011
PhDThe aim of this study was to describe the average age of permanent mandibular tooth formation in two groups of Sudanese children using a cross-sectional design following STROBE guidelines.
Elamin, Fadil
core   +4 more sources

Reduction of gear pair transmission error with tooth profile modification [PDF]

open access: yes, 2008
The gear noise problem that widely occurs in power transmission systems is typically characterised by one or more high amplitude acoustic signals. The noise originates from the vibration of the gear pair system caused by transmission error excitation ...
Tharmakulasingam, R   +2 more
core   +6 more sources

Measurement of tooth size and shape in subjects with hypodontia and a control group using a new image analysis technique. [PDF]

open access: yes, 2000
The literature referred to here provided information concerning the epidemiology of hypodontia and its association with other developmental anomalies.
Al-Sharood, Mohammad H
core   +6 more sources

Segmented mechanics for traction of impacted maxillary canine: case report with a 3-year follow-up

open access: yesBioscience Journal, 2019
Young patients are increasingly concerned with smile aesthetics, resulting in the early visit to the dental office. It is of great importance that professionals such as orthodontists, pediatric dentists, and general practitioners are aware of the ...
Anderson Paulo Barbosa Lima   +5 more
doaj   +3 more sources

Giant sialolith mimicking an impacted tooth [PDF]

open access: yesBMJ Case Reports, 2020
A 37 year-old male patient was referred by private dental practitioner to oral surgery clinic for surgical removal of an impacted mandibular tooth, which was believed to be the cause of pain at the right side of the lower jaw and radiating to the right submandibular area.
Kumar, Nilesh   +3 more
openaire   +2 more sources

Surgical resection after orthodontic eruption: A case report of compound odontoma-induced impacted maxillary right central incisor

open access: yesHeliyon, 2022
Herein, we described the multidisciplinary treatment of a mixed dentition patient with impacted maxillary right central incisor and adjacent compound odontoma. In contrast to conventional treatment procedures, orthodontic traction was first performed for
Xiaoxiao Shi   +5 more
doaj   +1 more source

Impaction of primary tooth molar in mandibule – case report

open access: yesBrazilian Dental Science, 2018
Tooth impaction results from a mechanical blocking that prevents the tooth from erupt. This situation is frequently associated to permanent tooth as wisdom teeth and canines.
Cleverson Patussi   +4 more
doaj   +1 more source

Eight supernumerary teeth in a non-syndromic patient: A case report

open access: yesCaspian journal of dental research, 2021
Hyperdontia is the increase in the number of teeth. Hereditary patterns have been suggested and many cases are multifactorial. Syndromes such as Cleidocranial dysplasia and Down syndrome are associated with hyperdontia and non-syndromic cases are very ...
Zahra Saberi   +3 more
doaj  

Tooth-whitening activity of a novel home-bleaching system utilising thermal diffusion : a multifactorial simultaneous evaluation of efficacy at cervical, body and incisal tooth sites [PDF]

open access: yes, 2012
Introduction The ability of a thermal diffusion system (TDS) to promote the tooth-whitening actions of a bleaching gel/bleaching activator combination product (containing a final hydrogen peroxide (H2O2) content of 10.0% (w/v)) towards discoloured 'smile-
Grootveld, Martin   +6 more
core   +1 more source

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