%0 Journal Article %T The sample size for a clinical trial: A Bayesian–decision theoretic approach %A Halpern, Jerry %A Brown, Byron Wm. %A Hornberger, John %J Statistics in Medicine %V 20 %N 6 %P 841-858 %@ 0277-6715 %D 2001-03-30 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve