Results 171 to 180 of about 212,155 (353)

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

Re‐evaluation of a soft crested Edmontosaurin, with implications for hadrosaurid life appearance and diversity

The Anatomical Record, EarlyView.
Abstract Hadrosaurid dinosaurs are generally regarded as “crested” or “non‐crested” depending on the presence or absence of a bony cranial crest. At least one supposedly “non‐crested” hadrosaur is known to have possessed a soft tissue cranial crest (or comb), based on an exceptionally preserved “mummified” specimen. Here we redescribe this specimen and
Henry S. Sharpe, Phil R. Bell, Ian Baylatry, Robin Sissons, Corwin Sullivan   +4 more
wiley   +1 more source

Cost-Utility Analysis of Anterior Vertebral Body Tethering versus Spinal Fusion in Idiopathic Scoliosis from a US Integrated Healthcare Delivery System Perspective

, 2021
David W. Polly, A. Noelle Larson, Amer F. Samdani, William D. Rawlinson, Hannah Brechka, A Porteous, W. Marsh, R. Ditto   +7 more
openalex   +2 more sources

Computerized tomographic determination of spinal bone mineral content [PDF]

The aims of the study were three-fold: to determine the magnitude of vertebral cancellous mineral loss in normal subjects during bedrest, to compare this loss with calcium balance and mineral loss in peripheral bones, and to use the vertebral ...
Cann, C. E., Genant, H. K.
core   +1 more source

New partial skeleton of Homo habilis from the upper Burgi Member, Koobi Fora Formation, Ileret, Kenya

The Anatomical Record, EarlyView.
Abstract KNM‐ER 64061 is a partial skeleton from the upper Burgi Member of the Koobi Fora Formation (2.02–2.06 Ma) associated taphonomically and geochemically with a nearly complete mandibular dentition (KNM‐ER 64060) attributed to Homo habilis.
Frederick E. Grine, Deming Yang, Ashley S. Hammond, William L. Jungers, Michael R. Lague, Carrie S. Mongle, Osbjorn M. Pearson, Meave G. Leakey, Louise N. Leakey   +8 more
wiley   +1 more source

Outcomes of Vertebral Body Tethering in Adolescent Idiopathic Scoliosis: A Prospective, Multicenter Study. [PDF]

JB JS Open Access
Nugraha HK, Haber LL, Hoernschemeyer DG, Cahill PJ, Samdani AF, Miyanji F, Newton PO, Larson AN.   +7 more
europepmc   +1 more source

Influence of age and gender on thoracic vertebral body shape and disc degeneration: an MR investigation of 169 cases [PDF]

, 2000
S. Goh, Celia Ia Choo Tan, Roger I. Price, Stephen J. Edmondston, S. Song, S Davis, Kevin P. Singer   +6 more
openalex   +1 more source

Patterns of spinal motion, kinematic spaces and the land‐to‐sea transition in carnivorans

The Anatomical Record, EarlyView.
Using 3D reconstructions, we quantify intervertebral joint mobility to investigate how cervical, thoracic, and lumbar vertebral regions evolved distinct kinematic roles in pinnipeds. The findings reveal lineage‐specific adaptations for swimming and highlight the functional significance of vertebral joint flexibility in ecological transitions.
Juan Miguel Esteban, Alberto Martín‐Serra, Alejandro Pérez‐Ramos, Borja Figueirido   +3 more
wiley   +1 more source

Vertebral body osteonecrosis: Evolving imaging features over time. [PDF]

Radiol Case Rep
Masino F, Cianci V, Locorotondo C, Torrente A, Fanigliulo G, Serinelli A, Balbino M, Montatore M, Muscogiuri E, Guglielmi G.   +9 more
europepmc   +1 more source

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

The Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa, Marcos Vinícius Coelho, Camila Cupello   +2 more
wiley   +1 more source