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Volume 9; 2009
Research Articles
Spontaneous improvement in randomised clinical trials: meta-analysis of three-armed trials comparing no treatment, placebo and active intervention
Lasse Theis Krogsbøll, Asbjørn Hróbjartsson, and Peter C Gøtzsche
BMC Med Res Methodol.
2009;
9
: 1.
Published online 2009 January 5.
doi: 10.1186/1471-2288-9-1.
PMCID:
PMC2628943
|
Abstract
|
Full Text
|
PDF–296K
|
Quality assessment of diagnostic before-after studies: development of methodology in the context of a systematic review
Catherine A Meads and Clare F Davenport
BMC Med Res Methodol.
2009;
9
: 3.
Published online 2009 January 19.
doi: 10.1186/1471-2288-9-3.
PMCID:
PMC2630991
|
Abstract
|
Full Text
|
PDF–208K
|
Supplementary Material
|
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