Results 211 to 220 of about 96,858 (335)

Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)

The Anatomical Record, EarlyView.
Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto, João Felipe Leal Kaiuca, Adriana Itatí Olivares, William Corrêa Tavares   +3 more
wiley   +1 more source

Long-term return to professional wrestling after ankle arthrodesis for end-stage osteoarthritis: a 6-year follow-up case report. [PDF]

J Surg Case Rep
Fukuda H, Takahashi T.
europepmc   +1 more source

An ontological morphological phylogenetic framework for living and extinct ray‐finned fishes (Actinopterygii)

The Anatomical Record, EarlyView.
Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley   +1 more source

Case Report: A case of functional reconstruction of second metacarpal following complex trauma with free fibula flap and silicone arthroplasty. [PDF]

Front Surg
Brambullo T, Caporali E, Ricci F, Vindigni V, Bassetto F.   +4 more
europepmc   +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

Preserved Efficacy of Intra-articular Autologous Protein Solution in Patients Aged Over 80 Years With Knee Osteoarthritis: A Comparison With Younger Counterparts. [PDF]

Cureus
Kaneko Y, Hayakawa K, Nojiri S, Niki Y, Fujita N.   +4 more
europepmc   +1 more source

Posttraumatic rotation deficit of the forearm, including synostosis [PDF]

, 2012
Hollevoet, Nadine, KEGELS, LORE, Vanhove, Wim   +2 more
core   +1 more source

Patterns of interspecific variation in labial microarchitecture among anthropoid primates and the evolution of the hominin lips

The Anatomical Record, EarlyView.
Comparative histological and semi‐automated image analysis of primate lips: Masson's trichrome‐stained sagittal sections were segmented to quantify the connective tissue, adipose, and muscular components, enabling interspecific comparisons of labial architecture.
Liat Rotenstreich, Kfir Eliyahu, Nir Edery, Lior Moss, Saleem Eben Bari, Assaf Marom   +5 more
wiley   +1 more source

Management of Extra-articular Distal Femoral Fractures Through Closed Reduction and Internal Fixation Using Minimally Invasive Plate Osteosynthesis Versus Retrograde Intramedullary Nailing: A Comparative Study. [PDF]

Cureus
Monir M, Solyman AME, Mohammed Abdel Halim K, Misbah H, Hussain H, Altaraman K, Suliman MH, Sayedin A, Zeid M, Al-Feeshawy A.   +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