The prevalence of neck pain in the world population: a systematic critical review of the literature.
Eur Spine J. 2006 Jun;15(6):834-48. doi: 10.1007/s00586-004-0864-4. Epub 2005 Jul 6.
Eur Spine J. 2006.
PMID: 15999284
Free PMC article.
Review.