@article{f85881b46c894a2ab267c15e24eb7aae,
title = "Interobserver reliability of the 24-hour schedule in patients with low back pain: A questionnaire measuring the daily use and loading of the spine",
author = "EWP Bakker and HJCMF Koning and Arianne Verhagen and Bart Koes",
year = "2003",
doi = "10.1016/S0161-4754(03)00004-6",
language = "Undefined/Unknown",
volume = "26",
pages = "226--232",
journal = "Journal of Manipulative and Physiological Therapeutics",
issn = "0161-4754",
publisher = "Elsevier Inc.",
}