TY - JOUR AU - Humphrey, A R. AU - Greenough, C G DO - doi:10.1302/0301-620X.85BSUPP_III.0850236a UR - https://doi.org/10.1302/0301-620X.85BSUPP_III.0850236a TI - A PHYSIOLOGICAL OUTCOME MEASURE FOR LOW BACK PAIN T2 - Orthopaedic Proceedings VL - 85-B IS - SUPP_III PY - 2003 SP - 236 EP - 236 ER -