@techreport{NBERw13312, title = "Adaptive Minimax-Regret Treatment Choice, With Application To Drug Approval", author = "Charles F. Manski", institution = "National Bureau of Economic Research", type = "Working Paper", series = "Working Paper Series", number = "13312", year = "2007", month = "August", URL = "http://www.nber.org/papers/w13312", }