[Surface doses and mathematical expressions for dose calculation in build-up regions for various telecobalt units and linear accelerators].
D003036:Cobalt Isotopes / Q000627:therapeutic use*; D003201:Computers; D008433:Mathematics; D011867:Radioisotope Teletherapy / Q000295:instrumentation; D011879:Radiotherapy Dosage
D003036:Cobalt Isotopes