Thomas, Ruth ElizabethCroal, Bernard L.Ramsay, Craig REccles, Martin P.Grimshaw, Jeremy2007-04-182007-04-182006-06-17Thomas, R.E., Croal, B.L., Ramsay, C., Eccles, M., and Grimshaw, J. (2006) The effect of enhanced feedback and brief educational reminder messages on laboratory test requesting in primary care: a cluster randomised trial. Lancet, 367(9527), pp. 1990-6.1474-547Xhttp://hdl.handle.net/2164/1376552961 bytesapplication/pdfenPhysician's Practice PatternsPrimary Health CareReminder SystemsRandomized Controlled TrialJournal Article