PT - JOURNAL ARTICLE AU - Andrew L. Freeman AU - Joan E. Bechtold AU - David W. Polly TI - Response Letter AID - 10.14444/8361 DP - 2023 Feb 01 TA - International Journal of Spine Surgery PG - 164--165 VI - 17 IP - 1 4099 - http://ijssurgery.com//content/17/1/164.short 4100 - http://ijssurgery.com//content/17/1/164.full SO - Int J Spine Surg2023 Feb 01; 17