TY - JOUR AU - Ivo, R; Nicklas, A; Dargel, J TI - Brain structural and psychometric alterations in chronic low back pain JO - Eur Spine J VL - 22 PY - 2013 DO - 10.1007/s00586-013-2692-x L3 - PubMed-ID: 23392554 SP - 1958 EP - 1964 N1 - et al. ER -