“…Only 55% of patients had neurological presentations, and hemiparesis was the most common neurological sign (30.6%). Radiologically, the involvement of maxillary sinus (90.32%) and ethmoid sinus (87.10%) was commonly noted. …”
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“…In this study, Wilcoxon signed-rank test and Mann–Whitney U test were mainly used for analysis. …”
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“…Long COVID, a condition characterized by symptom and/or sign persistence following an acute COVID-19 episode, is associated with reduced physical performance and endothelial dysfunction. …”
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“…Only one patient had a Popeye sign deformity, making an incidence percentage of 3.8% with our technique. …”
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“…BACKGROUND: The prominent veins sign (PVS) on susceptibility-weighted imaging (SWI) has been suggested to be related to the prognosis of patients with acute ischemic stroke (AIS). …”
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“…CONCLUSION: Spontaneous PTX can be a presenting sign for COVID-19. We noted higher complications and mortality among the COVID-19 patients with PTX and PM than reported in literature. …”
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“…Survey results were compared using a Wilcoxon signed-rank test. RESULTS: Of the 46 participants, most (86%) reported they administer antibiotics to >50% of their patients. …”
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“…Statistical analyses have been performed by logarithmic linear discriminant analysis (LDA), Student’s t-test, and Wilcoxon signed-rank test. RESULTS: Upon LEfSe and statistical analysis, in-vivo experiments clearly showed that UReSS significantly decreased bacteria associated with dental diseases. …”
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“…A Friedman test with signed-rank post hoc analysis was run to determine differences across the 3 study visits. …”
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“…However, in a loss situation, we found a reverse sign effect, and the proportion of subjects choosing sooner and smaller options (SS) increased. …”
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“…Soluble heparin blocked EV-A71 transmission by DCs to RD99 cells, in contrast to antibodies against known attachment receptor DC-SIGN. These results strongly suggest that DCs might be a first target for EV-A71 and involved in viral dissemination via heparan sulfates and heparin derivatives might be an effective treatment to attenuate dissemination. …”
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“…The most common sonographic sign of LNM was perfusion defect (54.17%). The diagnostic accuracy of SonoVue in central and lateral compartment LNM was 86.67% and 91.67%, respectively. …”
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“…It is not uncommon for residual stresses in deposited thin-film layers to vary over extremely large ranges of values (100% percent or more) and even exhibit changes in the sign of the stress state. Residual stresses in deposited layers are known to be highly dependent on a number of factors including: processing conditions used during the deposition; type of material system (thin-films and substrate materials); and other processing steps performed after the thin-film layer has been deposited, particularly those involving exposure to elevated temperatures. …”
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“…Intercomparison among the MFLL, assimilated fields from NASA's Global Modeling and Assimilation Office (GMAO), and simulations from the Weather Research and Forecasting‐—Chemistry (WRF‐Chem) showed that (a) all products had a similar sign of ΔXCO(2) though with different levels of agreement in ΔXCO(2) magnitudes among seasons; (b) ΔXCO(2) in summer decreases with altitude; and (c) significant challenges remain in observing and simulating XCO(2) frontal contrasts. …”
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“…RESULTS: At baseline, CD200 KO rats did not show sign of inflammation, however KO rats had lower number of alveolar macrophages. …”
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“…BACKGROUND: Dysregulation of immunity, such as levels of inflammatory factors, has been regarded as a sign of schizophrenia. Changes in cytokine levels are not only described in the early onset of disease, but also observed in ultra-high risk (UHR) individuals. …”
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“…BACKGROUND: Previous studies have shown that stroke is a potential first sign of neoplasia, but the relationship between stroke and cancer remains unclear. …”
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“…We performed one-stage proportional sampling of women who had signed up for the MMHW. All FBHWs and CHWs at primary care facilities in the intervention area were eligible to participate. …”
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“…RESULTS: Analysis of the OR observations revealed that a lack of teamwork in the preoperative “sign-in” phase doubled the chances of there being a lack of teamwork during surgery [odds ratio = 1.972, 95% confidence interval (CI) 1.741, 2.233, p < 0.001] and during the “time-out” phase (odds ratio = 2.142, 95% CI 1.879, 2.441, p < 0.001). …”
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