Results 151 to 160 of about 78,315 (306)

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

The Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt, Orlando Nelson Grillo, Christophe Hendrickx, Maximilian Kellermann, Max Cardoso Langer   +4 more
wiley   +1 more source

Personalized tailoring position pads in spinal deformity correction surgery: a comparative study. [PDF]

BMC Surg
Wang L, Tian Y, Li Y, Zeng X, Li Z, Luo M, Zeng W.   +6 more
europepmc   +1 more source

Brief History of Spinal Neurosurgical Societies in the United States: Part 1. [PDF]

, 2019
Ames, Christopher P., Harrop, James S., Hoh, Daniel J., Resnick, Daniel K., Shaffrey, Christopher I., Singh, Kern, Smith, Justin S., Vaziri, Sasha   +7 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

Geriatric Nutritional Risk Index as a Predictor of Outcomes After Spinal Deformity Surgery in Elderly Patients. [PDF]

Global Spine J
Shahbandi A, Wojcik K, Shabani S.
europepmc   +1 more source

Spinal deformities in myelomeningocele [PDF]

The Journal of Bone and Joint Surgery. British volume, 1978
openaire   +2 more sources

Over the edge: Empirical evidence for the cliff‐edge model of obstetric selection

The Anatomical Record, EarlyView.
Abstract The cliff‐edge model of obstetric selection maintains that larger neonates and smaller birth canals confer a positive selective advantage until labor becomes obstructed and vaginal delivery is no longer possible, eliciting an abrupt reduction in fitness.
Laura M. Watson, Pierre Frémondière, Kaspar Staub, Philipp Mitteroecker, Barbara Fischer, Martin Haeusler, Nicole M. Webb   +6 more
wiley   +1 more source

Nonoperative Treatment of Adult Spinal Deformity: A Comprehensive Narrative Review. [PDF]

J Clin Med
Zlatanos CG, Hassanin MA, Aly A, Salem KM, Quraishi NA.   +4 more
europepmc   +1 more source

Pelvic morphology and body size in relation to the preauricular sulcus: Evidence from medieval to modern Iberia

The Anatomical Record, EarlyView.
Abstract The preauricular sulcus has long been debated as a pelvic feature variably attributed to obstetric stress, ligamentous traction, and broader biomechanical processes. To clarify its determinants, we analyzed 409 adult individuals from three archeological and one early modern skeletal collection from the Iberian Peninsula, integrating graded ...
Rebeca García‐González, Julia Muñoz‐Guarinos, Nico Cirotto, Sonia Díaz‐Navarro, Laura Rodríguez, José Miguel Carretero   +5 more
wiley   +1 more source

The Sloping-Type Adult Spinal Deformity. [PDF]

Spine Surg Relat Res
Mihara Y, Hasegawa T, Yamato Y, Yoshida G, Banno T, Arima H, Oe S, Ide K, Yamada T, Matsuyama Y.   +9 more
europepmc   +1 more source