title: Managing persisting pain in children with medical illnesses: another frontier unexplored.
authors.forename: Ross
authors.initials: R
authors.lastname: Drake
authors.forename: Brian J
authors.initials: BJ
authors.lastname: Anderson
authors.forename: John N
authors.initials: JN
authors.lastname: van den Anker
authors.forename: Boris
authors.initials: B
authors.lastname: Zernikow
mesh_terms: D000375:Aging / Q000502:physiology; D000700:Analgesics / Q000008:administration & dosage / Q000627:therapeutic use; D002648:Child; D017408:Guidelines as Topic; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D009369:Neoplasms / Q000150:complications; D010146:Pain / Q000209:etiology; D059408:Pain Management / Q000639:trends*; D010372:Pediatrics / Q000639:trends*; D012106:Research; D014944:World Health Organization
chemical_list: D000700:Analgesics