@article{doi:10.1302/0301-620X.84BSUPP_II.0840145a,
author = {Bartys, S. and Tillotson, M. and Burton, K. and Main, C. and Watson, P. and Wright, I. and MacKay, C.},
title = {ARE THE PSYCHOSOCIAL ‘BLUE FLAGS’ RELATED TO BACK PAIN AND SICK LEAVE?},
journal = {Orthopaedic Proceedings},
volume = {84-B},
number = {SUPP_II},
pages = {145-145},
year = {2002},
doi = {10.1302/0301-620X.84BSUPP_II.0840145a},
url = {https://doi.org/10.1302/0301-620X.84BSUPP_II.0840145a}
}