EntityQ1512385· pop 13· linked from 69 articlescobalt therapySign in to savemedical use of gamma rays from the radioisotope cobalt-60 to treat conditionsConnectionslinear particle acceleratorEntityExternal beam radiotherapyEntityWorld War IIConceptNobel PrizeConceptWalt DisneyEntitycancerEntityInternational Standard Book NumberEntitycobaltEntityradiumEntitygramEntitydigital object identifierEntityInternational Standard Serial NumberEntitygamma rayEntityTimeEntitySaskatoonEntitynuclear reactorEntityManhattan ProjectEntityLondonEntityhalf-lifeEntityGlenn T. SeaborgEntityCategoriesCobaltRadiation therapy