American Journal of Epidemiology Advance Access originally published online on April 9, 2007
American Journal of Epidemiology 2007 165(10):1219-1220; doi:10.1093/aje/kwm079
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American Journal of Epidemiology Copyright © 2007 by the Johns Hopkins Bloomberg School of Public Health All rights reserved; printed in U.S.A.
LETTERS TO THE EDITOR |
THE AUTHOR REPLIES
Copenhagen Trial Unit, Centre for Clinical Intervention Research, Rigshospitalet, 2100-DK Copenhagen, Denmark
(e-mail: lgluud@ctu.rh.dk)
| The first 10% of the full text of this article appears below. |
I welcome the opportunity to respond to the letter from Hemilä (1) on my paper on bias in clinical trials (2) published in the Journal. In that paper, I reviewed