D. G Altman

Author of

• The impact of outcome reporting bias in randomised controlled trials on a cohort of systematic ... · 2010 · J. J Kirkham et al.
• Discrepancies in sample size calculations and data analyses reported in randomised trials: comp... · 2008 · A.-W. Chan et al.
• Absence of evidence is not evidence of absence · 1995 · D. G Altman et al.