Patient Preferences and Randomised Clinical Trials (Letters)
BRITISH MEDICAL JOURNAL 299(6699): 684-685, 9 September 1989
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Brewin, C.R.; Bradley, C. (1989-07-29)Allocating patients to different treatments by randomisation in a controlled trial is now accepted almost without question in accounts of trial design. Randomisation may reasonably be supposed to play a large part ...