Results 181 to 190 of about 1,554,751 (318)
Diffusion‐Weighted Imaging for the Evaluation of the Sacroiliac Joint in Pediatric Patients
Objective Maturational signal in the sacroiliac joint (SIJ) of skeletally immature youth is often misinterpreted as inflammation. Diagnostic tools that improve specificity are greatly needed. Apparent diffusion coefficient (ADC) values from diffusion‐weighted imaging (DWI), when used with standard imaging, may enhance diagnostic accuracy.
Michael L. Francavilla +6 more
wiley +1 more source
Cognitive fatigue from schema rigidity and entropy externalization: a free energy principle perspective. [PDF]
Ezzedini S.
europepmc +1 more source
Objective This systematic review aimed to assess the diagnostic accuracy of algorithms used to identify rheumatoid arthritis and juvenile idiopathic arthritis in electronic health records. Methods We searched Medline, Embase, and Cochrane Central Register for Controlled Trials databases and included studies that validated case definitions against a ...
Constanza Saka‐Herrán +10 more
wiley +1 more source
Development of an optically emulated computed tomography scanner for college education. [PDF]
Hossen Manik MM +3 more
europepmc +1 more source
On the Importance of Internal Control Systems in the Capital Allocation Decision: Evidence from SOX
David De Angelis
openalex +1 more source
Objective We aimed to test the efficacy of personalized treatment of older veterans with chronic low back pain (CLBP) delivered by Aging Back Clinics (ABCs) as compared with usual care (UC). Methods Two hundred ninety‐nine veterans aged 65 to 89 with CLBP from three Veterans Affairs (VA) medical centers underwent baseline testing, randomization to ABC ...
Debra K. Weiner +9 more
wiley +1 more source
Correction: Wang et al. Adaptive Neural Network Control of Time Delay Teleoperation System Based on Model Approximation. <i>Sensors</i> 2021, <i>21</i>, 7443. [PDF]
Wang Y +6 more
europepmc +1 more source
Objective Antinuclear antibodies (ANAs) are present at high titers in 2% of the general population, but their clinical significance in individuals without an autoimmune (AI) disease is not known. We tested the hypothesis that the presence of a high ANA titer in non‐AI conditions is associated with disease.
Matthew Chung +7 more
wiley +1 more source
Characterization and control of air cell cushion behavior in different environments. [PDF]
Singh I +3 more
europepmc +1 more source

