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RT @Sam_Pannick: Do you need to randomise stepped wedge trials? Some benefits but the logistics are often very difficult https://t.co/UTIZI…
RT @Sam_Pannick: Do you need to randomise stepped wedge trials? Some benefits but the logistics are often very difficult https://t.co/UTIZI…
RT @Sam_Pannick: Do you need to randomise stepped wedge trials? Some benefits but the logistics are often very difficult https://t.co/UTIZI…
How important is randomisation in a stepped wedge trial? @BioMedCentral #trials http://t.co/tcq94b631s
How important is randomization in a stepped wedge trial? James R Hargreaves & colleagues discuss via #Trials: http://t.co/rXnlDDHybB