title: The normalized peak scatter factor and normalized scatter functions for high energy photon beams.
authors.affiliation: Newcastle General Hospital, Newcastle upon Tyne.
authors.forename: M J
authors.initials: MJ
authors.lastname: Day
authors.forename: W G
authors.initials: WG
authors.lastname: Pitchford
mesh_terms: D006801:Humans; D008962:Models, Theoretical; D019047:Phantoms, Imaging; D017785:Photons / Q000627:therapeutic use*; D011874:Radiometry / Q000379:methods; D011879:Radiotherapy Dosage; D012542:Scattering, Radiation