title: Could it be that less is more?
authors.forename: Brian E
authors.initials: BE
authors.lastname: Lally
authors.forename: James J
authors.initials: JJ
authors.lastname: Urbanic
authors.forename: A William
authors.initials: AW
authors.lastname: Blackstock
mesh_terms: D001932:Brain Neoplasms / Q000517:prevention & control / Q000556:secondary*; D018288:Carcinoma, Small Cell / Q000517:prevention & control / Q000556:secondary* / Q000628:therapy; D003131:Combined Modality Therapy; D016371:Cranial Irradiation; D004307:Dose-Response Relationship, Radiation; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology* / Q000628:therapy; D011879:Radiotherapy Dosage