title: Medical Facts vs. Value Judgments.
authors.affiliation: National Comprehensive Cancer Network, Fort Washington, PA carlson@nccn.org.
authors.forename: Robert W
authors.initials: RW
authors.lastname: Carlson
authors.forename: Joan S
authors.initials: JS
authors.lastname: McClure
mesh_terms: D001940:Breast / Q000473:pathology*; D001943:Breast Neoplasms / Q000532:radiotherapy*; D005260:Female; D006801:Humans; D007600:Judgment; D010358:Patient Participation; D017410:Practice Guidelines as Topic; D018714:Radiotherapy, Adjuvant / Q000592:standards*