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Non-randomized studies as a source of complementary, sequential or replacement evidence for randomized controlled trials in systematic reviews on the effects of interventions
Schünemann, Holger J., Tugwell, Peter, Reeves, Barnaby C., Akl, Elie A., Santesso, Nancy, Spencer, Frederick A., Shea, Beverley, Wells, George, Helfand, MarkVolume:
4
Language:
english
Journal:
Research Synthesis Methods
DOI:
10.1002/jrsm.1078
Date:
March, 2013
File:
PDF, 523 KB
english, 2013