Jensen, M Fuglsang Energy layer optimization strategies for intensity-modulated proton therapy of lung cancer patients. [electronic resource] - Medical physics Oct 2018 - 4355-4363 p. digital Publication Type: Journal Article ISSN: 2473-4209 Standard No.: 10.1002/mp.13139 doi Subjects--Topical Terms: HumansLung Neoplasms--radiotherapyOrgans at Risk--radiation effectsProton Therapy--methodsRadiotherapy Planning, Computer-AssistedRadiotherapy, Intensity-Modulated--adverse effects