Results 101 to 110 of about 46,584 (294)

The influence of cavity design on the mechanical behavior of endo-crown restorations: an ex-vivo study

open access: yesBMC Oral Health
Background Root canal-treated teeth often exhibit significant structural loss, necessitating effective and conservative restorative techniques. The present study aimed to assess the effect of cavity design on the fracture resistance of endo-crown ...
Mohamed Gomaa Altamimi   +3 more
doaj   +1 more source

Management of oroantral communication using buccal advanced flap

open access: yesThe Pan African Medical Journal, 2019
Oroantral communication (OAC) or fistula (OAF) is an open pathological communication between the oral cavity and maxillary sinus which mostly occurs as a result of extraction of upper molars and premolars, iatrogenic complications or from dental ...
Akram Belmehdi, Karima El Harti
doaj   +1 more source

Digital and tomographic identification of risk indicators for gingival recession in the mandibular anterior region: A cross‐sectional study

open access: yesJournal of Periodontology, EarlyView.
Abstract Background To assess clinical and anatomical risk indicators for mid‐buccal gingival recessions (GRs) in the mandibular anterior region using digital and tomographic tools. Methods A cross‐sectional study was conducted on 103 patients (618 teeth).
Gonzalo Blasi   +5 more
wiley   +1 more source

Shared foraging behaviors between hyenas and hominins in the Middle Paleolithic Levant: New evidence from Geula Cave, Israel

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT While competition with large carnivores is likely to have shaped Middle Paleolithic hominins' subsistence behavior, palimpsested human and carnivore accumulations render the signal challenging to isolate. This study presents a detailed zooarchaeological and taphonomic analysis of a non‐anthropogenic faunal assemblage from a MIS 5 (~130–80 ka ...
Meir Orbach   +4 more
wiley   +1 more source

FIGURE 1 in Tadpole buccal secretory glands as new support for a Neotropical clade of frogs [PDF]

open access: yes, 2011
FIGURE 1. Transverse sections at the buccal cavity level of a tadpole of L. furnarius stained with Periodic Acid Schiff. Above: the whole specimen showing the lumen of the buccal cavity and its epithelium (within the green circle); the red arrow points ...
Antoniazzi, Marta M.   +3 more
core   +1 more source

Three new species of free-living marine nematodes of the Microlaimus genus (Nematoda: Microlaimidae) from the continental shelf off northeastern Brazil (Atlantic Ocean) [PDF]

open access: yesPeerJ
Three new species of the Microlaimus genus (Nematoda: Microlaimidae) are described from sample sediments collected in the South Atlantic, along the Continental Shelf break of Northeastern Brazil. Microlaimus paraundulatus sp. n.
Alex Manoel   +2 more
doaj   +2 more sources

Plasma Cell Mucositis: A 20‐Year Retrospective Review at a Tertiary Center

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Background Plasma cell mucositis (PCM) is a rare, chronic inflammatory condition of mucosal surfaces that is likely underdiagnosed and underreported, with limited data on its clinical characteristics, extracavitary involvement, and treatment outcomes.
Miguel A. Aristizabal‐Torres   +4 more
wiley   +1 more source

Endoscopic Transnasal Apicoectomy for Odontogenic Maxillary Sinusitis

open access: yesThe Laryngoscope, EarlyView.
Endoscopic transnasal apicoectomy (ETA) is a novel multidisciplinary technique that combines endoscopic sinus surgery with apicoectomy via a transnasal approach. ETA enables direct access to periapical lesions while preserving the causative tooth. Our initial experience suggests that this minimally invasive approach is safe, feasible, and effective for
Kenta Fukui   +7 more
wiley   +1 more source

Voice and Speech in Atypical Parkinsonian Disorders

open access: yesMovement Disorders Clinical Practice, EarlyView.
Background Motor speech disorders are early, common, and functionally limiting features of atypical parkinsonian disorders (APDs) such as progressive supranuclear palsy (PSP), corticobasal syndrome (CBS), and multiple system atrophy (MSA). These impairments are underrecognized and undertreated in neurology clinics.
Federico Rodriguez‐Porcel   +48 more
wiley   +1 more source

Candida albicans isolated from buccal cavity of children with Down's syndrome: occurrence and growth inhibition by Streptomyces sp [PDF]

open access: yes, 2005
Comparação entre a presença de leveduras de Candida na cavidade bucal de crianças sem e com síndrome de Down mostrou-se estatisticamente significante no caso de crianças afetadas por esta cromossomopatia, tornando-as mais predispostas à candidíase bucal,
Ribeiro, Evandro Leão   +12 more
core   +1 more source

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