Results 231 to 240 of about 2,003,768 (402)

The relationship between form and function of the carnivore mandible

open access: yesThe Anatomical Record, EarlyView.
Abstract Dietary morphology diversified extensively in Carnivoraformes (living Carnivora and their stem relatives) during the Cenozoic (the last 66 million years) as they evolved to capture, handle, and process new animal and plant diets. We used 3D geometric morphometrics, mechanical advantage, and finite element analysis to test the evolutionary ...
Charles J. Salcido, P. David Polly
wiley   +1 more source

Small Bowel Stricture in a Crohn's Patient: An Unrelated Etiology. [PDF]

open access: yesCase Rep Gastrointest Med
Peddu DK   +8 more
europepmc   +1 more source

Differences in Dynamics of Specific Antinuclear Antibodies and Their Susceptibility to B Cell–Targeting Treatment in Patients With Systemic Lupus Erythematosus

open access: yesArthritis &Rheumatology, EarlyView.
Objective The presence of antinuclear antibodies (ANAs) is characteristic for systemic lupus erythematosus (SLE). Antibody dynamics over time are thought to reflect the cellular source of ANAs and their therapeutic targetability. Anti–double‐stranded DNA (anti‐dsDNA) is the most prevalent and well‐studied of all ANAs, and fluctuations in anti‐dsDNA ...
Hugo J. van Dooren   +16 more
wiley   +1 more source

A multicenter longitudinal study of cholinergic subgroups in Parkinson disease. [PDF]

open access: yesNat Commun
Bohnen NI   +12 more
europepmc   +1 more source

Hand swelling and other non‐Raynaud's symptoms as the initial presentation of systemic sclerosis: prevalence and clinical associations in two U.S. cohorts

open access: yesArthritis &Rheumatology, Accepted Article.
Objective Raynaud's phenomenon (RP) is often the initial clinical manifestation of systemic sclerosis (SSc), but some patients develop other manifestations first. To help elucidate the diversity of SSc presentation in its early stages, we describe the initial clinical manifestations and antinuclear antibody (ANA) profiles of patients in two early SSc ...
Iqtidar Hanif   +32 more
wiley   +1 more source

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