TY - JOUR T1 - Postoperative opioid consumption after spine surgery: 24 hours or midnight to midnight? An infographic JF - Regional Anesthesia & Pain Medicine JO - Reg Anesth Pain Med DO - 10.1136/rapm-2021-102761 SP - rapm-2021-102761 AU - Rajnish K Gupta AU - Eric S Schwenk Y1 - 2021/04/14 UR - http://rapm.bmj.com/content/early/2021/04/14/rapm-2021-102761.abstract N2 - ER -