Evidence sources

PsycINFO is a database of abstracts in psychology, produced by the American Psychological Association.
With CINAHL Complete, users get fast and easy full-text access to top nursing journals, evidence-based care sheets, quick lessons and more.
The Cochrane Library is a collection of databases containing different types of high-quality, independent evidence to inform healthcare decision-making.
Epistemonikos is a collaborative, multilingual database of health evidence.
Stem Cell Evidence is a comprehensive collection of high quality research relevant to haematopoietic stem cell transplantation.
The Transfusion Evidence Library provides access to evidence-based publications on all aspects of transfusion medicine, and expert Clinical Commentaries on selected studies.