@misc{indiciaee0f2c724d3f2, title = {[Guidelines concerning acute low back pain].}, author = {Gunnar Oland and Odd Skjelbred and Øystein Vik and Monika Karlsen}, year = {2002}, url = {https://pubmed.ncbi.nlm.nih.gov/12043062/}, note = {Source identifier: 12043062} }