Multimodal Analgesia for Spine Surgery : Does the Intraoperative Opioid Dose Matter?

Author Contributions: Patrice Forget: This author wrote the first draft of the manuscript, contributed to the writing of the manuscript, approved the final version of this article and has read, and confirmed meeting the ICMJE criteria for authorship. Juan P. Cata: This author contributed to the writing of the manuscript, approved the final version of this article and has read, and confirmed meeting the ICMJE criteria for authorship. Funding: The authors received no specific funding for this work.Peer reviewedPostprin