Does continuous wound infiltration enhance baseline intravenous multimodal analgesia after posterior spinal fusion surgery? A randomized, double-blinded, placebo-controlled study. Categories: Multimodal Analgesia in Spine Surgery Author: Albaladejo P, Bosson JL, Greze J, Incagnoli P, Palombi O, Payen JF, Quesada JL, Tonetti J, Vighetti A