DOI:
10.1055/s-00000103
Zeitschrift für Sexualforschung
LinksClose Window
References
Moher D, Liberati A, Tetzlaff J. PRISMA Group. et al.
Preferred Reporting Items for Systematic Reviews and Meta Analyses: The PRISMA Statement.
PLoS Med 2009;
21: e1000097
We do not assume any responsibility for the contents of the web pages of other providers.