Results 71 to 80 of about 975,234 (258)

SEXUAL DIMORPHISM OF THE SECOND CERVICAL VERTEBRA IN HUMANS

, 2023
There are multiple methods to estimate sex membership of unknown individuals. The pelvis and skull are frequently examined for the expression sex-linked traits as are the humeral and femoral head dimensions.
Paskins*, Morgan, Williams, Frank L\u27Engle   +1 more
core  

First reports on the relationship between the eggshell and bone mineralization in Rhinoclemmys punctularia punctularia embryos

The Anatomical Record, EarlyView.
Abstract Composed of various minerals, the eggshell provides ideal conditions for embryonic development, and understanding its composition and structure is essential for clarifying its relationship with bone formation. This study characterized the structure and mineral profile of the Rhinoclemmys punctularia punctularia eggshell in relation to ...
Igor Mathias Trindade Lemos, Deise Cardoso de Lima, Antônio Basílio Guerreiro Júnior, Brenda Stefany dos Santos Braga, Antônio Messias Costa, Ana Cássia Sarmento Ferreira, Maria Auxiliadora Ferreira, Verônica Oliveira‐Bahia, Diva Anelie de Araújo Guimarães   +8 more
wiley   +1 more source

Lake Trout, cervical vertebra of

, 2022
SLIDE LABEL INFO: Pre printed label: Creighton University Omaha. Biology Department. Hand 1: cross sect. of cervical vertebra of Lake trout 10 FROM INDEX CARD: Collection: N/A Spec #: N/A Species: N/A Common Name: N/A Element: N/A Side: N/A ...
Foote, James S., M.D.
core   +1 more source

Plasmacytoma-induced Pathological Axis Fracture: A Case Report and Literature Review [PDF]

Iranian Journal of Neurosurgery
Background and Importance: For the cervical spine, managing the pathological body of the axis tumor is controversial. In older patients, major procedures may be hazardous, and non-operative treatment is associated with cervical instability.
Mohammad Ali Abouie Mehrizi, Amir Hossein Haghir, Mostafa Ghanavizian, Milad Mojazi-Amiri, Bahador Maleki-poor, Saman Mohazzab-Torabi   +5 more
doaj   +1 more source

Cervical vertebra 7 from a turkey.

, 2013
Cervical vertebra 7 from a turkey: anterior view on the left; dorsal, left lateral and ventral views in the middle row; and posterior on the right.
Michael P. Taylor (478042), Mathew J. Wedel (478041)   +1 more
core   +1 more source

First evidence of a mandibular crest in Brasileodactylus Kellner, 1984 (Pterosauria, Pteranodontoidea, Anhangueridae), with comments on pterosaur headcrests

The Anatomical Record, EarlyView.
Abstract Brasileodactylus araripensis Kellner, 1984, is a toothed pterosaur from the Lower Cretaceous Romualdo Formation of the Araripe Basin, Brazil. Traditionally regarded as crestless, the species has been central to debates on anhanguerid taxonomy, as most members of the clade possess well‐developed sagittal cranial or dentary crests.
Anderson da Silva Nascimento, Rubi Vargas Pêgas, Alessandra Silveira Machado, Ricardo Tadeu Lopes, Fabiana Rodrigues Costa   +4 more
wiley   +1 more source

MORPHOMETRIC PARAMETERS OF THE AXIS RELATED TO INTRALAMINAR FIXATION

Coluna/Columna
Objective: To evaluate the morphometric parameters of the C2 (axis) lamina related to the intralaminar fixation technique and compare the dimensions between sexes.
VITOR ARAúJO GONçALVES, MATHEUS PIPPA DEFINO, GABRIEL MATTOS GOES, THIAGO DE OLIVEIRA DORIGãO, HELTON LUIZ APARECIDO DEFINO   +4 more
doaj   +1 more source

Tumors

, 2013
Tumors of the axis (C2 vertebra) are rare. The location and unique structure of the upper cervical spine and proximity to vital structures make diagnosis and treatment difficult.
Pietro Ruggieri, Andreas F. Mavrogenis, RUGGIERI, PIETRO   +2 more
core   +1 more source

Morphological adaptations of cervical vertebrae in plunge‐diving sulids

The Anatomical Record, EarlyView.
Abstract Foraging strategy frequently drives morphological diversification in birds. The plunge‐diving behavior of certain species makes the functional and ecological trade‐offs of variation in cervical vertebrae an especially intriguing question. This study compares cervical vertebrae across five plunge‐diving species and two non‐plunge‐diving species,
Megan L. Vandenberg, Alissa Perez, John Michael Racy, Adam P. Summers, Ed Habtour, Bart Boom   +5 more
wiley   +1 more source

Quantitative Anatomy of Axis Vertebra in South Indian Population - Implications for Implant Design

Background: Cervical vertebra fractures following road traffic accidents and accidental fall are commonly encountered in Orthopaedic outpatient department and mandate fixation surgeries.
Nagaarjun Arulraj, Nirmala devi Ethiraj, Yokeshwaran Gnanasekaran   +2 more
core   +1 more source