Results 31 to 40 of about 6,879,090 (300)

Human deciduous mandibular molar incremental enamel development. [PDF]

open access: yes, 2010
Quantitative studies of incremental markings retained within human enamel have reconstructed the duration and rate (crown and cusp formation times, initiation and completion, daily enamel secretion rates) of permanent tooth development. This approach has
Patrick Mahoney, Mahoney, Patrick
core   +1 more source

Prevalence and characteristics of impacted permanent molars in a Turkish subpopulation

open access: yesJournal of Oral and Maxillofacial Radiology, 2016
Background: The aim of the present study was to evaluate the prevalence and characteristics of impacted permanent molars in a Turkish subpopulation. Materials and Methods: A total of 45816 panoramic radiographs of patients aged more than 13 years were ...
Elif Yildizer Keris   +3 more
doaj   +1 more source

MAXILLARY SECOND MOLAR

open access: yesThe Professional Medical Journal, 2018
Introduction: It is important for a dental practitioner to have a clear understandingof the root canal morphology and its variations to perform successful root canal treatment.The inability to identify and adequately treat all canals of root canal system may contribute tothe failure of root canal treatment.
Amira Shafqat   +2 more
openaire   +4 more sources

Quality of life following third molar removal under conscious sedation [PDF]

open access: yes, 2012
Aim: The aim of this study was to assess quality of life (QoL) and degree of satisfaction among outpatients subjected to surgical extraction of all four third molars under conscious sedation.
Valmaseda Castellón, E.   +4 more
core   +1 more source

Influence of unilateral maxillary first molar extraction treatment on second and third molar inclination in Class II subdivision patients. [PDF]

open access: yes, 2016
OBJECTIVE To assess the maxillary second molar (M2) and third molar (M3) inclination following orthodontic treatment of Class II subdivision malocclusion with unilateral maxillary first molar (M1) extraction.
Booij, Johan Willem   +7 more
core   +2 more sources

Soft tissues healing at immediate transmucosal implants placed into molar extraction sites associated with buccal self-contained dehiscences. A 12-month controlled clinical trial. [PDF]

open access: yes, 2008
Aim: To assess soft tissues healing at immediate transmucosal implants placed into molar extraction sites associated with buccal self-contained dehiscences. Study design: 12-month controlled clinical trial.
Iorio Siciliano, Vincenzo
core   +1 more source

Melt densities in the Na2O-FeO-Fe2O3-SiO2 system and the partial molar volume of tetrahedrally-coordinated ferric iron in silicate melts [PDF]

open access: yes, 1988
The densities of 12 melts in the Na2O-FeO-Fe2O3-SiO2 system have been determined in equilibrium with air, in the temperature range of 1000–1500°C, using the double bob, Archimedean technique.
Dickinson Jr., James E.   +2 more
core   +1 more source

Surgical uprighting of impacted mandibular second molar: a narrative review

open access: yesJournal of Oral Medicine and Oral Surgery, 2021
Early diagnosis of impacted mandibular second molar (MM2) is critical since treatment at a later stage can be complicated. It often requires a multidisciplinary approach. Surgical uprighting of impacted MM2 appears to be a safe, effective, and a reliable
Sangha Tarnjit Kaur   +4 more
doaj   +1 more source

Associations between aging and second molar diseases in patients having adjacent impacted third molar extraction

open access: yesJournal of the Formosan Medical Association, 2021
Purpose: There is limited evidence available regarding when the best time to extract impacted lower third molars (iLM3). Thus, the current study is aimed to examine the association between the age of patients during the time of extraction of their iLM3 ...
Ya-Wei Chen   +2 more
doaj   +1 more source

Prevalence of Distal Caries in Mandibular Second Molar Due to Impacted Third Molar [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Introduction: A tooth is said to be impacted if it does not reach the occlusal plane even after two-thirds root formation. The aetiology of impacted teeth is varied and multi-factorial.
Kamran Bokhari Syed   +6 more
doaj   +1 more source

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