On April 23, 2010, a copy of the KFL&A IRIS database was electronically transferred to ICES by means of a secure, monitored, high encryption portal.
All of the electronic databases were electronically record-linked deterministically using this project-specific pseudonymous code.
Methods: MEDLINE and EMBASE databases were electronically searched to identify published systematic reviews.
First, 10 major bibliographic databases were electronically searched (including ASSIA, Econlit, ERIC, IBSS, Medline, PsycINFO, and SSCI).
Twenty-one databases were electronically searched using database-specific search strings incorporating "yoga", "musculoskeletal", "back pain", "arthritis" and "random".
The following databases were electronically searched: Cochrane Database of Systematic Reviews, DARE (Database of Abstracts of Reviews of Effects), Cochrane Central Register of Controlled Trials (CENTRAL), Medline and Medline in Process (via OVID), and Embase (via OVID).
7, 9, 13, 21– 24 Because information in the LABKA database is recorded electronically to provide an easily accessible diagnostic tool for health care providers, we expected a low level of missing data for performed laboratory tests.
Here, we used a national movement database where information on movements is electronically reported by farmers themselves.
Often, this information is electronically stored in databases.
Patient-level clinical data is electronically accessible within hierarchical databases as described previously [ 36].
The data is electronically entered in a local password-secured database.
