| | AHRQ Series Commentary 1: Rating the evidence in comparative effectiveness reviewsAccepted 17 January 2010. published online 02 March 2010. No abstract is available. To read the body of this article, please view the Full Text online. |
a Division of Gastroenterology, Case and VA Medical Center, Case Western Reserve University, Cleveland, OH 44106, USA b Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ontario L8N 3Z5, Canada  Corresponding author.
PII: S0895-4356(10)00027-2 doi:10.1016/j.jclinepi.2010.01.003 © 2010 Elsevier Inc. All rights reserved. | |
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