Fig. 1From: Incidence of postoperative administration of opioids in dogs undergoing a tibial plateau leveling osteotomy after intra-operative liposomal bupivacaine administration with or without morphine epiduralDistribution of the number of opioid injections given post-operatively. Patients were divided into those who received an epidural and those who received no epidural. Patients who received both an epidural and PLB were administered fewer post-operative opioid injectionsBack to article page