title: A method of calculating the isodose shift in correcting for oblique incidence in radiotherapy.
mesh_terms: D002587:Cesium Isotopes; D003036:Cobalt Isotopes; D011868:Radioisotopes; D011879:Radiotherapy Dosage
chemical_list: D002587:Cesium Isotopes; D003036:Cobalt Isotopes; D011868:Radioisotopes