Preclinical safety and feasibility of a bupivacaine-loaded hydrogel for pain relief after spinal surgery. - Steverink, Jasper G.; Bruins, Suzanne; van Tol, Floris R.; Jonkman, Hein R.; Amponsah, Kwame B.; Marvela, Jessica; Smorenburg, Andre J.; Oosterman, Bas J.; Piluso, Susanna; Verlaan, Jorrit-Jan (Scientific Reports, 2025)