TY - JOUR AU - Haanpää, M; Attal, N; Backonja, M TI - NeuPSIG guidelines on neuropathic pain assessment JO - Pain IS - 1 VL - 152 PY - 2011 DO - 10.1016/j.pain.2010.07.031 SP - 14 EP - 27 N1 - , et al. ER -