Sentence examples for retrieved studies from inspiring English sources

A quality assessment was carried out for all the retrieved studies.

We retrieved studies published up to Sept 2008.

Two reviewers independently evaluated retrieved studies for inclusion.

Two researchers (DT and TB) independently retrieved studies.

Retrieved studies were filed according to inclusion and exclusion decisions.

Bibliographies of electronically retrieved studies and review articles were manually searched to identify additional publications.

To identify additional publications we searched the reference lists of all retrieved studies.

Retrieved studies were reviewed based on predefined inclusion criteria, methodological and quality aspects.

In addition, we searched abstracts of conference proceedings, references lists of review articles and retrieved studies.

The references of retrieved studies were also screened for other relevant articles.

We screened the references of retrieved studies and review articles for any potentially missed articles.