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(A) Preoperative hydromorphone use and reoperation rates after posterior lumbar interbody fusion. (B) Preoperative oxycodone use and reoperation rates after posterior lumbar interbody fusion. (C) Preoperative hydrocodone use and reoperation rates after posterior lumbar interbody fusion. (D) Preoperative tramadol use and reoperation rates after posterior lumbar interbody fusion. (E) Preoperative ER oxycodone use and reoperation rates after posterior lumbar interbody fusion.
