ABSTRACT: Determining the causal effect of special education is a critical topic when making educational policy that focuses on student achievement. However, current special education research is ...

Background: Surgery is still the treatment of choice for patients with moderate to severe scoliosis, and vertebral column resection can significantly correct scoliosis. However, scoliosis correction ...

ABSTRACT: This study provides comprehensive evidence on wage differentials between native-born workers and immigrants in the United States using advanced econometric techniques and rich microdata from ...

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Objective We hypothesized that stents in stent-assisted coil embolization during endovascular treatment (EVT) may reduce the risk of symptomatic vasospasm following aneurysmal subarachnoid hemorrhage ...

Propensity score methods are used in observational studies to compensate for the lack of random allocation by balancing measured baseline characteristics between treated and untreated patients. We ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. Propensity score-matched older and younger transplant ...

Study conducted at a site accredited by the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP), assuring data quality, reliability and consistency WAYNE, Pa., Aug.