Sentence examples for extraction of articles from inspiring English sources

Data Extraction: Independent extraction of articles was done by 3 authors.

The authors have collaboratively performed the extraction of articles from Pubmed.

Data extraction through independent extraction of articles by four reviewers (two per article).

Data Extraction: Independent extraction of articles by 2 authors using predefined data fields, including study quality indicators.

The search and data extraction of articles published up to June 2006 was conducted by several reviewers at the University of Bristol during the systematic literature review for the WCRF/AICR Second Expert Report (available online: http://www.dietandcancerreport.org/cancer_resource_center/downloads/SLR/Bladder_SLR.pdf).org/cancer_resource_center/downloads/SLR/Bladder_SLR.pdf

The interface between the on-line and desktop versions is very easy to use and allows automatic extraction of article details. c.

Relevant articles were identified through a preliminary scoping review that included: a comprehensive search in 10 bibliographic databases with verification; relevance screening of abstracts; and extraction of article characteristics.

Two published studies 31 32 of rater agreement included persons with different levels of experience, although the focus was on extraction of article data (eg, info on study design, sample characteristics, length of follow-up, definition of outcome and results) rather than quality assessment.

Two reviewers independently conducted the literature search and extraction of relevant articles.

The tool was tested by dual extraction of five articles by two authors (TH and LRH) to ensure consistency.

This systematic review was based on the data extraction of the articles published and was not therefore submitted to any ethic committee for a clearance.