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  1. 92241
    “…Differences between groups were analysed using the related-samples Wilcoxon signed-rank test and the Mann–Whitney U test. RESULTS: We included 21 patients [85.7% females; mean age 56.3 (10.4) years at baseline, 57.1% with limited SSc] and 15 healthy controls [73.3% females; mean age 53.6 (14.1) years)]. …”
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    How much of skin improvement over time in systemic sclerosis is due to normal ageing? A prospective study with shear-wave elastography
  2. 92242
    por Li, Menghuan, Liu, Yang, Wang, Hui
    Publicado 2020
    “…Thoracic enhanced CT scanning indicated no obvious sign of pulmonary embolism. Therefore, with confirmed AMI and the absence of significant coronary stenosis simultaneously, MINOCA was diagnosed with the prescription of dual-antiplatelet, statins, beta-blocker, angiotensin receptors antagonist, calcium channel blocker and nitrate. …”
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    Diagnosis and prognosis of myocardial infarction in a patient without obstructive coronary artery disease during bronchoscopy: a case study and literature review
  3. 92243
    “…Change in knowledge, attitudes, and behaviors was assessed via pre- and post-surveys using 5-point Likert scales, and analyzed using either the McNemar test or non-parametric Wilcoxon signed-rank test. Surveys also gathered qualitative feedback regarding strengths, future areas for improvement, and reasons for attending the workshops. …”
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    Efficacy of quality improvement and patient safety workshops for students: a pilot study
  4. 92244
    “…Finally, the differences between the parameters evaluated before and after letrozole treatment were analyzed with the t-test and the Wilcoxon signed-rank test. RESULTS: Sperm concentration, percentage of sperm motility and its normal morphology increased significantly after letrozole treatment. …”
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    Effect of Letrozole on sperm parameters, chromatin status and ROS level in idiopathic Oligo/Astheno/Teratozoospermia
  5. 92245
    “…His physical examination was remarkable for the left-sided weakness with power 2/5 on both upper and lower limbs, hypertonia, hyperreflexia and positive Babinski sign, with intact sensory function. Cardiac examination revealed systolic murmur with regular S1 and S2, and lung examination was normal. …”
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    A rare case of brain abscess caused by Actinomyces meyeri
  6. 92246
    “…Tracer concentrations revealed that there was no sign of tracer-leakage to adjacent areas which is considered to be advantageous over the generic tracer-injection. …”
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    Core-labelling technique (CLT): a novel combination of the ingrowth-core method and tracer technique for deep root study
  7. 92247
    “…A median score of the studied reports was equal to 0, predicting a very low quality of controlled trials reported in the national journals (Wilcoxon signed-rank test p = 1.0; 95% CI = 0–0). CONCLUSIONS: We believe that quality of reports about controlled trials, in Uzbekistan, can be considered insufficient to contribute to the higher quality of care and patients’ safety. …”
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    Quality of evidence in a post-Soviet country: evaluation of methodological quality of controlled clinical trials published in national journals from Uzbekistan
  8. 92248
    “…We found that companies signing the IA Agreement were large (≥50 employees) and often within the manufacturing and health and social sectors. …”
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    Long-term sickness absence among young and middle-aged workers in Norway: the impact of a population-level intervention
  9. 92249
    “…BACKGROUND: Greying of the hair is an obvious sign of human aging. In addition to age, sex- and ancestry-specific patterns of hair greying are also observed and the progression of greying may be affected by environmental factors. …”
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    Exploring the possibility of predicting human head hair greying from DNA using whole-exome and targeted NGS data
  10. 92250
    “…Within-group differences were analyzed with Paired-Sample t-tests and Wilcoxon Signed Rank tests. Correlations between SF-36 scores and VO(2peak) were examined with Pearson’s correlations. …”
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    High-intensity interval training and health-related quality of life in de novo heart transplant recipients – results from a randomized controlled trial
  11. 92251
    “…In this study, we hypothesise whether the extent and severity of the halo sign [calculated as a single composite Halo score (HS)] of temporal and axillary arteries may be of diagnostic, prognostic and monitoring importance; whether baseline HS is linked to disease outcomes, relapses and damage; whether HS can stratify GCA patients for individual treatment needs; whether HS can function as an objective monitoring tool during follow up. …”
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    Halo score (temporal artery, its branches and axillary artery) as a diagnostic, prognostic and disease monitoring tool for Giant Cell Arteritis (GCA)
  12. 92252
    “…In addition, unlike the typical ultrasonic CD findings, the power Doppler signal enhancement at the intestinal wall and “creeping fat sign” were not found. The patient was referred for laparoscopic observation to pediatric surgeons, who confirmed a prominently dilated intestinal tract 40 cm proximal to the ileocecal valve, which was resected. …”
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    A novel segmental absence of intestinal musculature with small intestinal stenosis: a case report
  13. 92253
    “…ETHICS AND DISSEMINATION: This trial adheres to the Declaration of Helsinki and guidelines of Good Clinical Practice. Signed informed consent will be obtained from all participants. …”
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    Protocol of a multicenter, single-blind, randomised, parallel controlled feeding trial evaluating the effect of a Chinese Healthy Heart (CHH) diet in lowering blood pressure and other cardiovascular risk factors
  14. 92254
    “…Changes in scores were evaluated using the Wilcoxon signed-rank test. RESULTS: Twenty-four participants from 17 institutions and 4 countries completed the intervention, 50% were women, and most were senior residents. …”
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    Evaluation of a 3-Dimensional-Printed Head Simulation Technique for Teaching Flexible Nasopharyngoscopy to Radiation Oncology Residents
  15. 92255
    “…Out of 22 eligible articles that investigated candidate genes (2 as associated with COVID-19), the top-ranked genes in the number of studies were ACE2, CLEC4M (L-SIGN), MBL, MxA (n = 3), ACE, CD209, FCER2, OAS-1, TLR4, TNF-α (n = 2). …”
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    Genetic variants of the human host influencing the coronavirus-associated phenotypes (SARS, MERS and COVID-19): rapid systematic review and field synopsis
  16. 92256
    “…The percentage of lymphocyte subpopulations and the CDKN2A/p16(INK4a) expression in TCS were compared with the control group using the Wilcoxon signed-rank test. RESULTS: We included 16 cases and 16 controls. …”
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    Immunosenescence profile and expression of the aging biomarker (p16(INK4a)) in testicular cancer survivors treated with chemotherapy
  17. 92257
    “…HA in SIT was linear, asymmetric, and reversed with a sign change at about 70% of the depth at mid-ventricle. …”
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    Ex vivo cardiovascular magnetic resonance diffusion weighted imaging in congenital heart disease, an insight into the microstructures of tetralogy of Fallot, biventricular and univentricular systemic right ventricle
  18. 92258
    “…METHODS: This meta-analysis aimed to explore the differences in MNS activation patterns between typically developing (TD) and ASD individuals when they observe biological motions with or without social-emotional components. Effect size signed differential mapping (ES-SDM) was adopted to synthesize the available fMRI data. …”
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    Differential mirror neuron system (MNS) activation during action observation with and without social-emotional components in autism: a meta-analysis of neuroimaging studies
  19. 92259
    “…Sensitivity analyses did not reveal any sign of directional pleiotropy. CONCLUSIONS: The present study did not find any evidence for a causal association between plasma lipid levels and POAG risk. …”
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    Plasma lipid levels and risk of primary open angle glaucoma: a genetic study using Mendelian randomization
  20. 92260
    “…RESULTS: Significant weight loss of 2.8 kg was noted for the breast cancer survivor MeDiet+NB group, 1.8 kg for the breast cancer survivor MeDiet-only group, and 2.5 kg for the non-cancer MeDiet+NB group after 8 weeks (P < 0.05 versus baseline by Wilcoxon’s signed-rank test). All three groups also exhibited significantly lower fasting glucose, insulin, and homeostasis model assessment of insulin resistance levels (P < 0.05). …”
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    Mediterranean Diet and Naltrexone/Bupropion Treatment for Weight Loss in Overweight and Obese Breast Cancer Survivors and Non-Cancer Participants: A Pilot Randomized Controlled Trial
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