Results 251 to 260 of about 658,835 (343)

Contaminantes em peixes provenientes dos rios paraná e tietê: um grave problema ambiental e de saúde pública

open access: diamond
Willian Marinho Dourado Coelho   +4 more
openalex   +2 more sources

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, EarlyView.
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

Correction: Adolescent literacy, trust, and acceptance of vaccines before and after educational intervention: protocol for a mixed methods research. [PDF]

open access: yesBMC Public Health
de Freitas BHBM   +9 more
europepmc   +1 more source

Fracture Resistance of Extensively Compromised Anterior Teeth Restored With Fiberglass Posts and Biomimetic Protocols: An In Vitro Study

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Polyethylene fiber (PF) and fiberglass (FG) posts have been recommended for intraradicular anchorage when there is a significant loss of coronal structure. However, few studies have evaluated their performance in anterior teeth combined with direct restorations as an alternative to single crowns.
Chiu Tzyy Haur   +4 more
wiley   +1 more source

Rocio virus sustained circulation in Brazil: first infection case in a horse highlights the need for enhanced arbovirus surveillance. [PDF]

open access: yesArch Virol
Gräf T   +9 more
europepmc   +1 more source

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