title: AUTOMATION OF RADIATION TREATMENT PLANNING. IV. DERIVATION OF A MATHEMATICAL EXPRESSION FOR THE PER CENT DEPTH DOSE SURFACE OF COBALT 60 BEAMS AND VISUALISATION OF MULTIPLE FIELD DOSE DISTRIBUTIONS.
mesh_terms: D001331:Automation; D055592:Biophysical Phenomena; D001703:Biophysics; D003035:Cobalt; D003036:Cobalt Isotopes; D003037:Cobalt Radioisotopes; D006801:Humans; D008433:Mathematics; D011867:Radioisotope Teletherapy; D011879:Radiotherapy Dosage
chemical_list: D003036:Cobalt Isotopes; D003037:Cobalt Radioisotopes; D003035:Cobalt
keywords: AUTOMATION; BIOPHYSICS; COBALT ISOTOPES; MATHEMATICS; RADIOISOTOPE TELETHERAPY; RADIOTHERAPY DOSAGE