title: Research in cancer pain. What we know and what we need to know.
authors.affiliation: Pain Research Group, University of Wisconsin Medical School, Madison 53706.
authors.forename: C
authors.initials: C
authors.lastname: Cleeland
mesh_terms: D006801:Humans; D009369:Neoplasms / Q000503:physiopathology*; D010146:Pain / Q000503:physiopathology* / Q000517:prevention & control; D059408:Pain Management; D012106:Research