Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement
2009Published
9.8KCitations
0References
journal articleType
Journal: Journal of Clinical Epidemiology
Publisher: Elsevier BV
Citations are the number of DOI-registered works in Crossref that cite this paper; references are how many works it cites. Full text is on the publisher site via the DOI link.