title: Epidural injections and the new subspeciality of pain medicine.
authors.affiliation: Vanderbilt University School of Medicine Massachusetts General Hospital/Harvard Medical School.
authors.forename: Jonathan P
authors.initials: JP
authors.lastname: Wanderer
authors.forename: James P
authors.initials: JP
authors.lastname: Rathmell
mesh_terms: D000776:Anesthesiology / Q000706:statistics & numerical data* / Q000639:trends*; D006801:Humans; D007268:Injections, Epidural / Q000706:statistics & numerical data* / Q000639:trends*; D059408:Pain Management / Q000706:statistics & numerical data* / Q000639:trends*; D013038:Specialization