Systematic reviews: a cross-sectional study of location and citation counts.
Montori Victor M, Wilczynski Nancy L, Morgan Douglas, +2 more·BMC medicine
BACKGROUND: Systematic reviews summarize all pertinent evidence on a defined health question. They help clinical scientists to direct their research and clinicians to keep updated. Our objective was to determine the extent to which systematic reviews are clustered in a large collection of clinical journals and whether…