Fig. 3From: Robotic versus Open Pancreatoduodenectomy for Pancreatic and Periampullary Tumors (PORTAL): a study protocol for a multicenter phase III non-inferiority randomized controlled trialTimeline diagram of the studied primary and secondary outcomes. EQ-5D-5L, Quality of Life Questionnaire; POD, postoperative day; PDAC, pancreatic adenocarcinomaBack to article page