1. Continuous wound infiltration or epidural analgesia for pain prevention after hepato-pancreato-biliary surgery within an enhanced recovery program (POP-UP trial): study protocol for a randomized controlled trial. Issue 1 (December 2015) Authors: Mungroop, Timothy; Veelo, Denise; Busch, Olivier; van Dieren, Susan; van Gulik, Thomas; Karsten, Tom; de Castro, Steve; Godfried, Marc; Thiel, Bram; Hollmann, Markus; Lirk, Philipp; Besselink, Marc Journal: Trials Issue: Volume 16:Issue 1(2015) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗