title: Comments on Sullivan et al., PAIN, 50 (1992) 5-13.
authors.affiliation: Pain Center, Jefferson Medical College Philadelphia, PA 19107, USA.
authors.forename: Steven A
authors.initials: SA
authors.lastname: King
mesh_terms: D003863:Depression / Q000150:complications / Q000188:drug therapy*; D006801:Humans; D017116:Low Back Pain / Q000150:complications*