title: Epidural analgesia and chronic backache.
authors.forename: R
authors.initials: R
authors.lastname: Russell
authors.forename: F
authors.initials: F
authors.lastname: Reynolds
mesh_terms: D000328:Adult; D015360:Analgesia, Epidural / Q000009:adverse effects*; D016362:Analgesia, Obstetrical / Q000009:adverse effects*; D001416:Back Pain / Q000209:etiology*; D005260:Female; D006801:Humans