title: Commentary on: Can the anxiety domain of EQ-5D and mental health items from SF-36 help predict outcomes after surgery for lumbar degenerative disorders? By Carreonet al.
authors.affiliation: Department of Neurosurgery, University of Illinois, Chicago, Illinois, USA; Center for Pain Treatment and Rehabilitation, Lake Forest Hospital, Lake Forest, Lake County, Illinois, USA.
authors.forename: Ronald P
authors.initials: RP
authors.lastname: Pawl
authors.affiliation: North Shore Psychological Services, Creative Pain Solutions, Lake County, Illinois, USA.
authors.forename: Neil D
authors.initials: ND
authors.lastname: Mahoney