title: Response to editorial by G. Chalkiadis.
authors.forename: Tom G
authors.initials: TG
authors.lastname: Hansen
authors.forename: Neil S
authors.initials: NS
authors.lastname: Morton
mesh_terms: D015360:Analgesia, Epidural / Q000009:adverse effects / Q000191:economics / Q000706:statistics & numerical data*; D002648:Child; D006801:Humans