%0 Journal Article %T Postcard intervention for repeat self-harm: randomised controlled trial %A Beautrais, Annette L. %A Gibb, Sheree J. %A Faulkner, Alan %A Fergusson, David M. %A Mulder, Roger T. %A , %J British Journal of Psychiatry %@ 0007-1250 %D 2010-07-01 %I Royal College of Psychiatrists %~ DeepDyve