Hills, R., Richards, S., & Wheatley, K. (2003). Corner cutting compromises clinical trials: The inherent problems with up-front randomisation and a common standard arm.
Čikaški stil citiranja (17. izdanje)Hills, R., S. Richards, i K. Wheatley. Corner Cutting Compromises Clinical Trials: The Inherent Problems with Up-front Randomisation and a Common Standard Arm. 2003.
MLA način citiranja (9. izdanje)Hills, R., et al. Corner Cutting Compromises Clinical Trials: The Inherent Problems with Up-front Randomisation and a Common Standard Arm. 2003.
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