Cochrane-oversikt 2011
Randomisation to protect against selection bias in healthcare trials
( 08.06.2011 )
Hele publikasjonen (ekstern lenke)
Odgaard-Jensen J , Vist GE, Timmer A, Kunz R, Akl EA, , Schünemann HJ, Briel M, Nordmann AJ, Pregno S, Oxman AD. Randomisation to protect against selection bias in healthcare trials. The Cochrane Database of Systematic Reviews 2011, Issue 4. Art. No.:MR000012. DOI: 10.1002\14651858.MR000012.pub3
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Cochrane-oversikt 2011.The Cochrane Database of Systematic Reviews 2011, Issue 4. Art. No.:MR000012. DOI: 10.1002\14651858.MR000012.pub3
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