Other studies are considering corpora made up of large databases of selected written texts (see, e.g., Goodwin & Cortes 2010, and Mochales & Ieven 2009).
Peer-reviewed and grey literature published since 1990 was searched using bibliographic databases, websites of selected organizations, and reference lists of relevant studies and reviews.
User can display any or all fields of database for selected searched records.
Grey literature was searched using the Popline database and websites of selected organizations and networks, including the Partnership for Maternal, Newborn and Child Health, Maternal Health Task Force, Healthy Newborn Network, UNICEF, and World Health Organization (Additional file 1).
Electronic searches of the National Library of Medicine's MEDLINE database, Current Contents database and manual searches of selected specialty journals were performed to identify all the pertinent literature.
A systematic review and meta-analysis of 38 English and Spanish articles (with 40 studies), identified via searches of six electronic databases, hand searching of selected journals, and contact with authors, experts, and test manufacturers.
First, we used twenty-four active data sets against a background database of molecules selected from the ChemDB.
Second, in the Bug report selection we identify the set of concurrency bug reports in the issue tracking database of the selected project through a keyword search.
The protocol was as follows: A database of randomly selected shoulder magnetic resonance imaging (MRIs) was reviewed by a musculoskeletal radiologist to confirm inclusion exclusion criteria and to identify those that included the entire pectoralis major insertion that was needed for the study.
