Results 131 to 140 of about 25,181 (254)

Roentgenological determination of the relative position of the mandibular foramen in relation to the anteroposterior width of the ramus of the mandible

Journal of Indian Academy of Oral Medicine and Radiology, 2009
A study of the radiological determination of the position of the mandibular foramen in relation to the anterioposterior width was carried out Total 80 patients were selected for the study that required minor oral surgical procedures like alveoloplasties,
Arvind Shetti, Anil Kumar Bhoweer
doaj  

Osteology of the Feeding Apparatus of Chilean Flamingo Phoenicopterus chilensis (Aves: Phoenicopteridae). [PDF]

J Morphol
1. The skull features a broad, dorsoventrally flattened frontal region articulating with an elongated upper jaw that is complemented by the mandible's downward bend along its proximal half. 2. The low mechanical advantage in the mandible is attributed to the reduced and shallow insertion areas of the adductor muscles, which are positioned close to the ...
Aldana Ardila O, Carlos CJ.
europepmc   +2 more sources

Anatomy of the woodchuck (Marmota monax) / [PDF]

, 2005
Bezuidenhout, A. J. (Abraham Johannes), 1942-, Evans, Howard E. (Howard Edward), 1922-   +1 more
core   +2 more sources

Does Sickle Cell Anaemia Have a Relationship With Avascular Pulp Necrosis? A Systematic Review

Australian Endodontic Journal, EarlyView.
ABSTRACT This systematic review examined the relationship between sickle cell disease (SCD), an inherited genetic hemoglobinopathy, and avascular pulp necrosis (APN) in intact teeth. A comprehensive search of eight electronic databases was performed up to December 2024.
Elidiane Elias Ribeiro, Karin Sá Fernandes, Erika Sales Joviano Pereira, Angelica Maria Cupertino Lopes Marinho, Jefferson R. Tenório, Márcia Pereira Alves dos Santos   +5 more
wiley   +1 more source

Guidelines for the Identification of the Mandibular Vital Structures: Practical Clinical Applications of Anatomy and Radiological Examination Methods [PDF]

eJournal of Oral Maxillofacial Research, 2010
Objectives: The purpose of this article was to review the current available clinical techniques and to recommend the most appropriate imaging modalities for the identification of mandibular vital structures when planning for oral implants.Material and ...
Hom-Lay Wang, Gintaras Juodzbalys
doaj  

Effects of Access Cavity Design on the Shaping Ability and Dentine Thickness Following Canal Preparation Using XP‐Endo Shaper or Reciproc

Australian Endodontic Journal, EarlyView.
ABSTRACT This study compared the shaping ability and remaining dentine thickness in mandibular molars prepared with traditional (TradAC) or ultraconservative (UltraAC) access cavities using Reciproc or XP‐endo Shaper instruments. Thirty‐two molars were scanned with micro‐CT before and after preparation to assess canal surface, volume, untouched walls ...
Renata Muniz Alvez Cruz, Ana Flávia Almeida Barbosa, Carolina Oliveira de Lima, Ricardo Tadeu Lopes, Marco Aurélio Versiani, Emmanuel João Nogueira Leal da Silva, Luciana Moura Sassone   +6 more
wiley   +1 more source

Novos restos de Notosuchus terrestris Woodward, 1896 (Crocodyliformes: Mesoeucrocodylia) do Cretáceo Superior de Neuquén, Patagônia, Argentina [PDF]

, 2008
New materials of Notosuchus terrestris are here described. They were found on Bajo de la Carpa Formation outcrops, near the Universidad Nacional del Comahue, Neuquén City.
Calvo, Jorge, Fiorelli, Lucas Ernesto
core  

Characterisation of the Mesial Root and Middle Mesial Canal Morphology in Mandibular First Molars: An Ex Vivo Micro‐CT Study

Australian Endodontic Journal, EarlyView.
ABSTRACT This ex vivo study characterised the mesial root morphology of mandibular first molars with a middle mesial canal (MMC) using micro‐CT. Among 469 scanned molars, 42 (8.96%) presented an MMC. Morphological parameters analysed included canal configuration, chamber orifice features, dentine thickness, isthmus type, and aspect ratio.
Nuno Rodrigues dos Santos, Jorge N. R. Martins, Mário Rito Pereira, António Ginjeira   +3 more
wiley   +1 more source

The foramen spinosum: a landmark in middle fossa surgery [PDF]

, 2018
The foramen spinosum is an easily identifiable landmark in microsurgery of the middle cranial fossa, and knowledge of the variations in its relationship to the surrounding neurovascular structures is important when operating in this area.
Al-Mefty, Ossama, Isolan, Gustavo, Krayenbühl, Niklaus   +2 more
core  

Morphometric and Paleobiological Insights Into Pleistocene Sicilian Wolf Populations

Acta Zoologica, EarlyView.
ABSTRACT The Pleistocene wolves (Canis lupus) from Sicily represent one of the few known insular populations of this species from that time period. Despite their potential relevance for understanding carnivore adaptations in insular contexts, no dedicated study has previously investigated their morphology and evolutionary significance.
Domenico Tancredi, Carolina Di Patti, Sabrina Lo Brutto, Matteo Cammarata   +3 more
wiley   +1 more source