1
by Hempel, Susanne, Shekelle, Paul G., Taylor, Stephanie L., Solloway, Michele R.
Published 2014
Department of Veterans Affairs, Health Services Research & Development Service
..., the Cochrane Library of Systematic Reviews, the Campbell Collaboration database, AMED, CINAHL, PsycInfo, Scopus...

2
by Hempel, Susanne, Shekelle, Paul G., Taylor, Stephanie L., Solloway, Michele R.
Published 2014
Department of Veterans Affairs, Health Services Research & Development Service
..., the Cochrane Library of Systematic Reviews, the Campbell Collaboration database, AMED, CINAHL, PsycInfo, Scopus...

3
by Hempel, Susanne
Published 2014
Department of Veterans Affairs, Health Services Research & Development Service
... controlled trial evidence. We searched 10 electronic databases to February 2014, screened reviews of reviews...

4
by Hempel, Susanne
Published 2014
Department of Veterans Affairs, Health Services Research & Development Service
... controlled trial evidence. We searched 10 electronic databases to February 2014, screened reviews of reviews...