TY  - JOUR
AU  - Mullis, R
AU  - Lewis, M
AU  - Croft, P
AU  - Hay, E
DO  - doi:10.1302/0301-620X.87BSUPP_I.0870039a
UR  - https://doi.org/10.1302/0301-620X.87BSUPP_I.0870039a
TI  - MEASURING CLINICALLY IMPORTANT CHANGE IN LOW BACK PAIN
T2  - Orthopaedic Proceedings
VL  - 87-B
IS  - SUPP_I
PY  - 2005
SP  - 39
EP  - 39
ER  -