1. Tocolytic therapy for preterm delivery: systematic review and network meta-analysis. (9th October 2012) Authors: Haas, David M; Caldwell, Deborah M; Kirkpatrick, Page; McIntosh, Jennifer J; Welton, Nicky J Journal: BMJ Issue: Volume 345(2012) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗