McDonald, DavidJarrett, R. GSolomon, P. JLegge, David GSibthorpe, BeverlyBammer, Gabriele2002-05-032004-05-192011-01-052004-05-192011-01-0519947315190511039-088Xhttp://hdl.handle.net/1885/41246580069 bytesapplication/pdfen-AUAuthor/s retain copyrightIssues for designing and evaluating a 'heroin trial': three discussion papersReport on a workshop on trial evaluation / G. Bammer and D.N. McDonald -- An evaluation of possible designs for a heroin trial / R.G. Jarrett and P.J. Solomon -- Service provision considerations for the evaluation of a heroin trial. A discussion paper / D.N. McDonald, G. Bammer, D.G. Legge and B.M. Sibthorpe.