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Statistics in Medicine|January 1, 1990
The role of internal pilot studies in increasing the efficiency of clinical trialsJ Wittes, E BrittainControlled Clinical Trials|October 1, 1990
The run-in period in clinical trials. The effect of misclassification on efficiencyE Brittain, J WittesStatistics in Medicine|February 1, 1989
Factorial designs in clinical trials: the effects of non-compliance and subadditivityE Brittain, J WittesBiometrics|September 1, 1992
Testing the effect of treatment in experiments with correlated binary outcomesD Zucker, J WittesBiometrics|December 1, 1993
The power of the Mantel-Haenszel test for grouped failure time dataS Wallenstein, J WittesBiometrics|June 1, 1994
Monitoring pairwise comparisons in multi-armed clinical trialsD A Follmann, M A Proschan, N L GellerStatistics in Medicine|July 15, 1994
Monitoring multi-armed trialsM A Proschan, D A Follmann, N L GellerControlled Clinical Trials|February 1, 1994
Intercept studies, clinical trials, and cluster experiments: to whom can we extrapolate?C D Cowan, J WittesClinical Infectious Diseases : an Official Publication of the Infectious Diseases Society of America|May 29, 2000
Randomized, placebo-controlled trial of HA-1A, a human monoclonal antibody to endotoxin, in children with meningococcal septic shock. European Pediatric Meningococcal Septic Shock Trial Study GroupB Derkx, J Wittes, R McCloskeyPageof 8