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Controlled Clinical Trials|January 9, 2001
Sample-size calculations for the Cox proportional hazards regression model with nonbinary covariatesF Y Hsieh, P W LavoriControlled Clinical Trials|February 13, 2001
Design of Department of Veterans Affairs Cooperative Study no. 420: group treatment of posttraumatic stress disorderP P Schnurr, M J Friedman, P W Lavori, et al.Biological Psychiatry|April 22, 2000
Placebo control groups in randomized treatment trials: a statistician's perspectiveP W LavoriNeuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology|January 1, 1992
Clinical trials in psychiatry: should protocol deviation censor patient data?P W LavoriPsychopharmacology Bulletin|May 2, 1998
Developing and comparing treatment strategies: an annotated portfolio of designsP W Lavori, R DawsonComprehensive Psychiatry|September 1, 1993
Causes of death among 936 elderly patients with 'pure' anxiety neurosis in Stockholm County, Sweden, and in patients with depressive neurosis or both diagnosesC Allgulander, P W LavoriArchives of General Psychiatry|July 1, 1991
Excess mortality among 3302 patients with 'pure' anxiety neurosisC Allgulander, P W LavoriJournal of Consulting and Clinical Psychology|January 6, 1999
Utility of psychophysiological measurement in the diagnosis of posttraumatic stress disorder: results from a Department of Veterans Affairs Cooperative StudyT M Keane, L C Kolb, D G Kaloupek, et al.Statistics in Medicine|July 1, 1988
Improving the aggregate performance of psychiatric diagnostic methods when not all subjects receive the standard testP W Lavori, M B KellerStatistics in Medicine|September 15, 1995
A multiple imputation strategy for clinical trials with truncation of patient dataP W Lavori, R Dawson, D SheraPageof 12