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  1. 90861
    “…RESULTS: Significant differences were found in clinical parameters (age, gender, disease duration, smoking), conventional image features (site, maximum diameter, time-density curve, peripheral vessels sign) and textural IBMs (mean, uniformity, energy, entropy) between PA group and WT group (P<0.05). …”
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    Improving the diagnosis of common parotid tumors via the combination of CT image biomarkers and clinical parameters
  2. 90862
    “…The 3D-printed vertebral bodies were all stable with no sign of displacement or subsidence, evidence of implant osseointegration was observed on the imaging studies. …”
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    Upper cervical spine reconstruction using customized 3D-printed vertebral body in 9 patients with primary tumors involving C2
  3. 90863
    “…Longitudinal data were assessed (n = 40) using paired Wilcoxon signed rank and McNemar’s test of agreement. RESULTS: There were no significant differences between the beginning and end of study in depression, anxiety, physician trust, or self-efficacy (median time on study: 7.6 months). …”
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    Metastatic breast cancer patient perceptions of somatic tumor genomic testing
  4. 90864
    “…Vitritis was the most common clinical sign and was present in 29 eyes (90%) on B-ultrasound examination. …”
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    Reduced frequency of Intravitreal methotrexate injection lowers the risk of Keratopathy in Vitreoretinal lymphoma patients
  5. 90865
    “…The ERG-positive group also showed increased levels of metabolites and proteins involved in purine catabolism; a potential sign of increased DNA damage and oxidative stress. …”
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    Comprehensive metabolomics analysis of prostate cancer tissue in relation to tumor aggressiveness and TMPRSS2-ERG fusion status
  6. 90866
    “…Bilateral psoas major muscles were measured at L3 vertebrae level with routine staging-computed tomography and changes were evaluated using Wilcoxon signed-rank test. Clinico-pathological and nutritional data were correlated to progression-free/overall survival (PFS/OS) and response rate (ORR) using a Cox and logistic regression model. …”
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    Evaluation of nutritional status in non-small-cell lung cancer: screening, assessment and correlation with treatment outcome
  7. 90867
    “…Conversely, lower stress coping ability may be an early sign of accumulating tau pathology. Longitudinal studies are warranted to clarify whether stress mechanisms act to exacerbate tau pathology or tau influences stress-related brain mechanisms and lowers the ability to cope with stress.…”
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    Better stress coping associated with lower tau in amyloid-positive cognitively unimpaired older adults
  8. 90868
    “…Walking distance, cadence and gait velocity were the three spatio-temporal parameters analysed. Wilcoxon signed rank test was used to analyse the data and P-Value ≤0.05 was deemed significant. …”
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    Improvement in functional gait parameters following corrective thoracolumbar surgery in children affected by Mucopolysaccharidosis 1 (Hurler syndrome)
  9. 90869
    “…Patients consisted of individuals from urban and rural settings in all 50 states of the US, who signed up to the telemedicine provider. Using a longitudinal design, symptoms changes were observed during a 12 week treatment course. …”
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    Two-way messaging therapy for depression and anxiety: longitudinal response trajectories
  10. 90870
    “…Reliability testing with test and retest of the adjusted 46-item version was conducted using intraclass correlation coefficient (ICC), weighted kappa (ҡ(Weight)), sign test, and Cronbach’s alpha coefficient (α), (N = 50); and finally Delphi technique procedure with a preselected Delphi panel (N = 15). …”
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    Cross-cultural adaptation and psychometric validation of the Flodén ATODAI instrument in the North American context
  11. 90871
    “…All data will be analyzed by an independent statistician. Signed rank-sum tests will be used for intragroup comparisons. …”
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    Clinical efficacy of ceramic versus resin-based composite endocrowns in Chinese adults: study protocol for a randomized controlled trial
  12. 90872
    “…GI toxicity risk for different endpoints was estimated using published NTCP Lyman Kutcher Burman (LKB) models for stomach, duodenum, small bowel, and combine stomach and duodenum (Stoduo). A Wilcoxon signed-rank test was used for dosimetry parameters and NTCP values comparison. …”
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    Radiobiological model-based approach to determine the potential of dose-escalated robust intensity-modulated proton radiotherapy in reducing gastrointestinal toxicity in the treatment of locally advanced unresectable pancreatic cancer of the head
  13. 90873
    “…RESULTS: Mean primary and primordial follicle counts in the hESC-MSC group were significantly improved compared to the PBS group (P < 0.05), and counts of zona pellucida remnants, an apoptotic sign in ovarian follicles, were significantly reduced (P < 0.05). …”
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    Recovery of ovarian function by human embryonic stem cell-derived mesenchymal stem cells in cisplatin-induced premature ovarian failure in mice
  14. 90874
    “…METHODS: On visit 1, 18–60 year-old asthmatics with incorrect pMDI use [including peak inhalation flow (PIF) >60 L/min] signed consent and baseline pMDI technique, lung function, asthma control and quality-of-life were measured. …”
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    ATTACHED, DETACHED and WITHOUT inhaler technique coaching tools to optimize pMDI use competence, asthma control and quality-of-life in asthmatic adults
  15. 90875
    “…The majority of patients (65.3%, 115/176) presented mixed patterns, and 12 (6.8%) showed a reversed halo sign. Of the 176 patients, 83 patients had unilateral lesions (ULs) and did not undergo glucocorticoid therapy. …”
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    Analysis of the clinical characteristics of 176 patients with pathologically confirmed cryptogenic organizing pneumonia
  16. 90876
    “…METHODS: Ten male subjects (aged 54 ± 4.16) with MetS (MetS group) and ten healthy males (aged 49.7 ± 2.79, Healthy group) were told about the study protocol and possible risks, signed the informed consent, and voluntarily participated in the study. …”
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    Aerobic Exercise and Metabolic Syndrome: The Role of Sympathetic Activity and the Redox System
  17. 90877
    “…This manuscript is based on v.11 of the statistical analysis plan. A copy of v.11, signed by the chief investigator and the senior statistician is kept at the administering institution.…”
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    A Combined Randomised and Observational Study of Surgery for Fractures In the distal Radius in the Elderly (CROSSFIRE): a statistical analyses plan
  18. 90878
    “…Chi-squared and Wilcoxon signed-rank test were used to identify changes in biomarker status and percentage expression, respectively, in the corresponding groups. …”
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    Effect of neoadjuvant therapy on breast cancer biomarker profile
  19. 90879
    “…Comparisons between the groups were made using one-way ANOVA, while those between the various parameters at admission and after 3 months within each group were made using the Wilcoxon signed rank test. RESULTS: On admission, the AN-R and the AN-BP groups had significantly higher levels of 18-24C and > 14C fatty acids (LCFAs and VLCFAs, respectively) than the control group. …”
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    Very long chain fatty acids are an important marker of nutritional status in patients with anorexia nervosa: a case control study
  20. 90880
    “…During the Bottleneck analysis using TPM and SMM models (p < 0.01) shows that targeted population is significantly heterozygote deficient. This suggests sign of the bottleneck in all populations. Genetic differentiation between populations was moderate (F(ST) = 0.133) and indicating slightly high level of gene flow (Nm = 1.63). …”
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    De novo assembly and Transcriptome characterization of an endemic species of Vietnam, Panax vietnamensis Ha et Grushv., including the development of EST-SSR markers for population genetics
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