title: The derivation of tissue-maximum ratio from percentage depth dose requires peak scatter factor to be considered as a function of SSD.
authors.forename: D N
authors.initials: DN
authors.lastname: Mihailidis
authors.forename: P D
authors.initials: PD
authors.lastname: Tomara
mesh_terms: D006801:Humans; D008962:Models, Theoretical; D019047:Phantoms, Imaging; D011879:Radiotherapy Dosage; D012542:Scattering, Radiation