Current Author Addresses: Dr. Chan: Women’s College Research Institute, Women’s College Hospital, University
of Toronto, 790 Bay Street, Toronto, Ontario M5G 1N8, Canada.
Ms. Tetzlaff: Ottawa Methods Centre, Clinical Epidemiology Program, Ottawa Hospital
Research Institute, 501 Smyth Road, Ottawa, Ontario K1H 8L6, Canada.
Dr. Altman: Centre for Statistics in Medicine, University of Oxford, Wolfson College
Annexe, Linton Road, Oxford OX2 6UD, United Kingdom.
Dr. Laupacis: Keenan Research Centre at the Li Ka Shing Knowledge Institute of St.
Michael’s Hospital, 30 Bond Street, Toronto, Ontario M5B 1W8, Canada.
Drs. Gøtzsche and Hróbjartsson: Nordic Cochrane Centre, Rigshospitalet Department
3343, Blegdamsvej 9, 2100 Copenhagen Ø, Denmark.
Dr. Krleža-Jerić: Department of Epidemiology and Community Medicine, University of
Ottawa, 451 Smyth Road, Ottawa, Ontario K1H 8M5, Canada.
Dr. Mann: Division of Medical Ethics and Humanities, University of Utah School of
Medicine, 75 South 2000 East #108, Salt Lake City, UT 84132.
Dr. Dickersin: Center for Clinical Trials, Johns Hopkins Bloomberg School of Public
Health, 615 North Wolfe Street, Mail Room W5010, Baltimore, MD 21205.
Dr. Berlin: Janssen Research & Development, Janssen Pharmaceutical Companies of Johnson
& Johnson, 1125 Trenton Harbourton Road, Titusville, NJ 08560.
Ms. Doré: UK Medical Research Council Clinical Trials Unit, 125 Kingsway, London WC2B
6NH, United Kingdom.
Dr. Parulekar: NCIC Clinical Trials Group, Cancer Research Institute, Queen’s University,
10 Stuart Street, Kingston, Ontario K7L 3N6, Canada.
Dr. Summerskill:
The Lancet, 32 Jamestown Road, London NW1 7BY, United Kingdom.
Dr. Groves:
BMJ, BMA House, Tavistock Square, London WC1H 9JP, United Kingdom.
Dr. Schulz: Quantitative Sciences, FHI 360, Research Triangle Park, 2224 East NC Highway
54, Durham, NC 27713.
Dr. Sox: The Dartmouth Institute for Health Policy and Clinical Practice, The Geisel
School of Medicine at Dartmouth, HB 7500, Hanover, NH 03755.
Dr. Rockhold: GlaxoSmithKline, 5 Moore Drive, PO Box 13398, Research Triangle Park,
NC 27709.
Dr. Rennie: The Philip R. Lee Institute for Health Policy Studies, University of California,
San Francisco, 3333 California Street, Laurel Heights 265, San Francisco, CA 94143-0936.
Dr. Moher: Clinical Epidemiology Program, Ottawa Hospital Research Institute, Department
of Epidemiology and Community Medicine, University of Ottawa, 501 Smyth Road, Ottawa,
Ontario K1H 8L6, Canada.