Cross-cohort heterogeneity encountered while validating a model for HIV disease progression among antiretroviral initiators.

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Published in J Clin Epidemiol on December 23, 2008

Authors

Bryan E Shepherd1, Timothy R Sterling, Richard D Moore, Stephen P Raffanti, Todd Hulgan

Author Affiliations

1: Department of Biostatistics, Vanderbilt University School of Medicine, Nashville, TN 37232-2158, USA. bryan.shepherd@vanderbilt.edu

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