Authors: Mark A Lumley; James C C Leisen; Ty R Partridge; Tina M Meyer; Alison M Radcliffe; Debra J Macklem; Linda A Naoum; Jay L Cohen; Lydia M Lasichak; Michael R Lubetsky; Angelia D Mosley-Williams; Jose L Granda Journal: Pain Date: 2011-04 Impact factor: 6.961