Revised code of practice for the dosimetry of 2 to 25 MV x-ray, and of caesium-137 and cobalt-60 gamma-ray beams.
D002588:Cesium Radioisotopes; D003037:Cobalt Radioisotopes; D005720:Gamma Rays; D011879:Radiotherapy Dosage / Q000592:standards*; D011882:Radiotherapy, High-Energy / Q000592:standards*
D002588:Cesium Radioisotopes; D003037:Cobalt Radioisotopes