Kenneth F. Schulz, PhD, MBA; Iain Chalmers, DSc; Douglas G. Altman, DSc
Acknowledgment: The authors thank Dr. Ted J. Kaptchuk for his review of earlier drafts of this manuscript.
Requests for Single Reprints: Kenneth F. Schulz, PhD, MBA, Family Health International, Box 13950, Research Triangle Park, NC 27709.
Current Author Addresses: Dr. Schulz: Family Health International, Box 13950, Research Triangle Park, NC 27709.
Dr. Chalmers: UK Cochrane Centre, NHS Research and Development Programme, Summertown Pavilion, Middle Way, Oxford, United Kingdom OX2 7LG.
Professor Altman: ICRF Medical Statistics Group and Centre for Statistics in Medicine, Institute of Health Sciences, Old Road, Headington, Oxford, United Kingdom OX3 7LF.
Schulz KF, Chalmers I, Altman DG. The Landscape and Lexicon of Blinding in Randomized Trials. Ann Intern Med. 2002;136:254–259. doi: 10.7326/0003-4819-136-3-200202050-00022
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Published: Ann Intern Med. 2002;136(3):254-259.
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