TY  - RPRT
TI  - A validated, practical classification procedure for many persistent low back pain patients.
AU  - Mohammed BenDebba
AU  - Warren S Torgerson
AU  - Donlin M Long
PY  - 2000
DO  - 10.1016/s0304-3959(00)00278-5
UR  - https://pubmed.ncbi.nlm.nih.gov/10863049/
ID  - 10863049
ER  -