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A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition
Published on: September 20, 2019
The random allocation of patients in clinical trials
1Radiotherapy Department, Hammersmith Hospital, Du Cane Road, London W. 12.
Abstract:
The allocation of patients in controlled clinical trials may be by random selection or by a system of stratification. True matching of the two series can, however, only be achieved by a system of pairing of patients. Such a system is described.
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