Results 91 to 100 of about 29,109 (261)

Pycnodysostosis With Papilledema and Isolated Low Parathyroid Hormone Levels in an Eight‐Year‐Old Girl: A Genetically Confirmed Case Report

open access: yesClinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT Pycnodysostosis is a rare autosomal recessive skeletal dysplasia resulting from pathogenic variants in the CTSK gene, which encodes cathepsin K, a lysosomal cysteine protease expressed in osteoclasts. Deficiency of this enzyme leads to defective bone resorption and generalized osteosclerosis.
Meghana Krishna Kesineni   +6 more
wiley   +1 more source

Defluoridation of drinking water by electrocoagulation/electroflotation in a stirred tank reactor with a comparative performance to an external-loop airlift reactor [PDF]

open access: yes, 2009
Defluoridation using batch electrocoagulation/electroflotation (EC/EF) was carried out in two reactors for comparison purpose: a stirred tank reactor (STR) close to a conventional EC cell and an external-loop airlift reactor (ELAR) that was recently ...
Bennajah, Mounir   +4 more
core   +2 more sources

Analysis of multiple pathways and levels of fluoride intake in fluorosis areas of Southwest China [PDF]

open access: gold, 2023
Junlin Yang   +5 more
openalex   +1 more source

Upstream Interventions to Promote Oral Health and Reduce Oral Health Inequalities: A Scoping Review

open access: yesCommunity Dentistry and Oral Epidemiology, Volume 54, Issue 2, Page 146-162, April 2026.
ABSTRACT Objectives This scoping review aimed to map global evidence on upstream interventions which promote oral health and reduce socioeconomic inequalities in oral health. Methods A review was undertaken in accordance with the Joanna Briggs Institute (JBI) methodology for scoping reviews and the Preferred Reporting Items for Systematic Reviews and ...
Michelle Stennett   +6 more
wiley   +1 more source

Prevalence of Dental Fluorosis in Saudi Arabia: A Meta-Analysis

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2022
Objective: To identify the prevalence of dental fluorosis in Kingdom of Saudi Arabia. Material and Methods: Literature search for the present study aimed to include all the relevant studies conducted in Saudi Arabia that reported prevalence of dental ...
Freah Alshammary   +7 more
doaj  

Children's perception of other children with dental fluorosis – A cross-sectional study

open access: yesJournal of Oral Biology and Craniofacial Research, 2020
Background: Dental appearance may influence how others perceive individuals. This study would help to understand whether young people make judgments about other young people with dental fluorosis. Aim: We aimed to evaluate the perception of children aged
Hanan Siddiq   +2 more
doaj   +1 more source

DRINKING WATER FLUORIDE CONCENTRATION AND ITS RELATIONSHIP WITH DMFT INDEX IN MIANEH CITY, IRAN [PDF]

open access: yes
The purpose of this research was to determine the fluoride concentration in drinking water of Mianeh city in the province of East Azerbaijan, Iran. This crosssectional research was carried out on all 14 groundwater sources of drinking water in 2008.
حیدری, محسن   +3 more
core  

Efficacy and Tooth Sensitivity of Low‐ Versus High‐Concentration Hydrogen Peroxide for In‐Office Bleaching: A Randomized Clinical Trial

open access: yesJournal of Esthetic and Restorative Dentistry, Volume 38, Issue 4, Page 905-914, April 2026.
ABSTRACT Objective This randomized, parallel, double‐blind clinical trial aimed to evaluate the equivalence in bleaching efficacy (BE), as well as the risk and intensity of tooth sensitivity (TS), in participants undergoing in‐office dental bleaching with low (6%) versus high‐concentration (35%) hydrogen peroxide.
Gabrielle Gomes Centenaro   +4 more
wiley   +1 more source

Water quality fact sheet: Fluoride [PDF]

open access: yes, 2000
Fluoride has been found to have a significant mitigating effect against dental caries and it is accepted that some fluoride presence in drinking water is beneficial.
Smedley, Pauline
core  

The relationship between fluoride concentration in drinking water with dental caries and fluorosis in Vietnamese children [PDF]

open access: yes, 2001
Obtained information on dental caries and fluorosis among a representative sample of Vietnamese children. Also collected information on factors likely to influence caries experience and dental fluorosis and undertook statistical analyses to examine the ...
Nguyen, Thuy Thanh
core  

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