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Comparing Propensity Score Methods for Creating Comparable Cohorts of Chiropractic Users and Nonusers in Older, Multiply Comorbid Medicare Patients With Chronic Low Back Pain.
Weeks WB, Tosteson TD, Whedon JM, Leininger B, Lurie JD, Swenson R, Goertz CM, O'Malley AJ. Weeks WB, et al. Among authors: whedon jm. J Manipulative Physiol Ther. 2015 Nov-Dec;38(9):620-628. doi: 10.1016/j.jmpt.2015.10.005. Epub 2015 Nov 5. J Manipulative Physiol Ther. 2015. PMID: 26547763 Free PMC article.
60 results