1. Stepped wedge cluster randomised trials: a review of the statistical methodology used and available. Issue 1 (December 2016) Authors: Barker, D.; McElduff, P.; D'Este, C.; Campbell, M. Journal: BMC medical research methodology Issue: Volume 16:Issue 1(2016) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗