An introduction to methodological issues when including non- randomized studies in systematic reviews on the effects of interventions (vol 4, pg 1, 2013)

作者:Reeves Barnaby C*; Higgins Julian P T; Ramsay Craig; Shea Beverley; Tugwellf Peter; Wells George A
来源:Research Synthesis Methods, 2013, 4(3): 287-287.
DOI:10.1002/jrsm.1089