title: Commentary: lessons and limitations of population-based research.
abstract: Battié MC, Jones CA, Schopflocher DP, Hu RW. Health-related quality of life and comorbidities associated with lumbar spinal stenosis. Spine J 2012;12:189-95 (in this issue).
authors.forename: David A
authors.initials: DA
authors.lastname: Wong
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D011788:Quality of Life; D013130:Spinal Stenosis / Q000453:epidemiology* / Q000523:psychology*