@misc{indiciae68090207aed6, title = {Back and hip extensor muscle function during therapeutic exercises.}, author = {J P Arokoski and M Kankaanpää and T Valta and I Juvonen and J Partanen and S Taimela and K A Lindgren and O Airaksinen}, year = {1999}, doi = {10.1016/s0003-9993(99)90237-x}, url = {https://pubmed.ncbi.nlm.nih.gov/10414772/}, note = {Source identifier: 10414772} }