Letter to the Editor concerning "Epidemiological trends of low back pain at the global, regional, and national levels" by L. Wang et al. (Eur Spine J [2022]; doi: 10.1007/s00586-022-07133-x)
Eur Spine J. 2022 Mar 23.
doi: 10.1007/s00586-022-07191-1.
Online ahead of print.
1 Institute for Musculoskeletal Health, The University of Sydney and Sydney Local Health District, Camperdown, NSW, Australia.
2 Institute for Musculoskeletal Health, The University of Sydney and Sydney Local Health District, Camperdown, NSW, Australia. qiuzhe.chen@sydney.edu.au.