As recommended by the Institutes of Medicine and Cochrane Library, you should have a librarian as part of the systematic review team.
This inclusion can be really beneficial for you for several reasons:
- Save time by having the librarian conduct the literature searches
- Determine appropriate databases and understanding the intricacies of how to complete complex searches
- Accuracy and quality of the literature search strategies
- Citation management, including removal of duplicates, tracking number of results
- Methodology of the literature search for any posters, presentations and publications