title: Depth dose data and isodose distributions for radiation from a 22 mev. betatron.
authors.forename: H E
authors.initials: HE
authors.lastname: JOHNS
authors.forename: E K
authors.initials: EK
authors.lastname: DARBY
mesh_terms: D006801:Humans; D010315:Particle Accelerators; D011827:Radiation; D011879:Radiotherapy Dosage; D012106:Research; D014964:X-Ray Therapy / Q000008:administration & dosage*
keywords: ROENTGENOTHERAPY/dosage