Results 151 to 160 of about 133,348 (293)
The Anatomical Record, EarlyView.Abstract Silesaurids (Archosauria: Dinosauriformes) are found in Middle to Upper Triassic deposits across Pangea, but few stratigraphic sections record the evolution of the group in one geographic area over millions of years. Here, we describe silesaurid remains from the oldest of the Upper Triassic stratigraphic sequence from the base of the Dockum ...
Frederick B. Tolchard +2 more
wiley +1 more source
Skeletal malformations among the Clarias species from fish mongers in Ekiti State [PDF]
, 2011 Clarias species purchased from fish mongers from Ado – Ekiti, Ikun Ekiti, Itapaji – Ekiti Nigeria were examined for possible deformities in any part of their body.
Fagbuaro , Omotayo, Oso, James Abayomi
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P053 Heterotopic ossification after COVID-19 infection - case report [PDF]
, 2022 Yvonne Chang, Eleni Stathopoulou
openalex +1 more source
Development of the occipitopetrosal junctions: A histological study using human fetuses
The Anatomical Record, EarlyView.Abstract The temporal bone petrosa is connected to the occipital bone at two sites: one junction with the basilar part (medial junction) and another with the lateral part (lateral junction). Using histological specimens from 45 human fetuses (approximately 7–39 weeks of gestational age or GA), we aimed to describe possible changes in histology and ...
Ai Hirano‐Kawamoto +6 more
wiley +1 more source
Clinical case of bleb ossification in uveal melanoma
Российский офтальмологический журналWe present a clinical case of untimely recognized and inadequately treated iris melanoma, which led to the development of secondary hypertension and secondary cataract in the absence of extrabulbar growth and the presence of bleb ossification during 6 ...
S. V. Saakyan +4 more
doaj +1 more source
Seronegative spondyloarthropathies : a review : part I: classification and differential diagnosis [PDF]
, 1993 The seronegative spondyloarthropathies comprise a group of non-rheumatoid disorders with similar clinical, laboratory and genetic features. Recognition of new clinical features has supported the notion that they all form part of a clinical spectrum ...
Borg, Andrew A. +2 more
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An overview of the postcranial osteology of caecilians (Gymnophiona, Lissamphibia)
The Anatomical Record, EarlyView.Abstract Caecilians comprise a relatively small (~220 species) group (Gymnophiona) of snake‐like or worm‐like, mostly tropical amphibians. Most adult caecilians are fossorial, although some species may live in aquatic or semi‐aquatic environments, either as larvae or adults.
Rodolfo Otávio Santos +2 more
wiley +1 more source
Facial bone fragmentation in blind cavefish arises through two unusual ossification processes [PDF]
, 2018 Amanda K. Powers +3 more
openalex +1 more source
The Anatomical Record, EarlyView.Abstract Actinopterygii is a major extant vertebrate group, but limited data are available for its earliest members. Here we investigate the morphology of Devonian actinopterygians, focusing on the lower jaw. We use X‐ray computed tomography (XCT) to provide comprehensive descriptions of the mandibles of 19 species, which span the whole of the Devonian
Ben Igielman +11 more
wiley +1 more source
JOR SpineBackground Hypertrophy ligamentum flavum is a prevalent chronic spinal condition that affects middle‐aged and older adults. However, the molecular pathways behind this disease are not well comprehended.
Fei Liu +11 more
doaj +1 more source