No evidence of a legacy effect on survival following randomization to extended hours dialysis in the ACTIVE Dialysis trial. - Smyth, Brendan; Zuo, Li; Gray, Nicholas A.; Chan, Christopher T.; Zoysa, Janak R.; Hong, Daqing; Rogers, Kris; Wang, Jia; Cass, Alan; Gallagher, Martin; Perkovic, Vlado; Jardine, Meg (Nephrology, 2020)