The most comprehensive, highly versatile, multipurpose and up-to-date Bibliographic database covering over 28 million indexed records from international biomedical literature, from 1947 to the present day. For further details see

About Embase from Elsevier

The Cochrane Central Register of Controlled Trials (CENTRAL) is a highly concentrated source of reports of randomized controlled trial and quasi-randomised controlled trials. The majority of CENTRAL records are taken from bibliographic databases (mainly MEDLINE and Embase)