doi.org/10.1001/jama.2010.1466, hdl.handle.net/1765/23015
J A M A: The Journal of the American Medical Association
Erasmus MC: University Medical Center Rotterdam

Runhaar, J., & van der Wouden, H. (2010). Effect of Oral Glucosamine on Pain-Related Disability in Patients With Chronic Low Back Pain. J A M A: The Journal of the American Medical Association, 304(15). doi:10.1001/jama.2010.1466