Sentence examples for screening of references from inspiring English sources

Screening of references, searches of grey literature, and hand searches of relevant journals were also employed.

Relevant literature was identified using a combination of database searches (PubMed, Medline, CAB, Agricola, and Web of Science) and iterative screening of references.

Screening of references listed in relevant systematic reviews and hand searches of journals that were the source of at least 10% of the relevant articles were also employed.

We complemented our search for publications with a systematic screening of the table of contents of specific journals dedicated to rare diseases (e.g. Orphanet Journal of Rare Diseases) and a screening of references of relevant publications.

And third, we compared our method with literature searches of the published meta-analyses that often combined separate searches in multiple databases, supplemented with the screening of references lists, conference abstracts and grey literature, and the consultation of experts.

Searches were undertaken in MEDLINE and EMBASE, plus screening of reference lists in identified articles.

Additionally, screening of reference lists led to two trials published in abstract form [ 17, 23].

Six additional studies found after screening of reference lists were included [ 25- 30]. Figure 1 describes the selection of the 23 included studies.

The screening of reference lists was done for both included and excluded studies to find any study of relevance to the review inclusion criteria.

The search strategy included electronic databases, hand searching, screening of reference lists, congress abstract books, contacting experts active in the field and web sites from less developed countries.

An electronic literature search of MEDLINE and PubMed from 01/01/2004 to 01/06/2013 with no language restriction and manual screening of reference lists of systematic reviews on similar topics and all included papers.