Relationship between pain intensity, sleep quality, and functional disability among patients with non-specific chronic low back pain: A multicentre cross-sectional study at two tertiary care hospitals in Colombo, Sri Lanka
By: K. K. V. Chandula and C. M. A. Anthony
Authors
DOI: https://doi.org/10.4038/sljprs.v2i1.37 | Journal eISSN: 3084-8822
Language: English
Page range: 33 - 44
Published on: Mar 4, 2026
Published by: University of Colombo
In partnership with: Paradigm Publishing Services
© 2026 K. K. V. Chandula, C. M. A. Anthony, published by University of Colombo
This work is licensed under the Creative Commons Attribution-NonCommercial 4.0 License.