ROSENGREN, B H A MODIFIED COBALT 60 APPLICATOR FOR THE TREATMENT OF RETINOBLASTOMA. [electronic resource] - Acta radiologica: therapy, physics, biology Oct 1963 - 305-13 p. digital Publication Type: Journal Article ISSN: 0567-8064 Standard No.: 10.3109/02841866309134108 doi Subjects--Topical Terms: ChildCobaltCobalt IsotopesCobalt RadioisotopesEquipment and SuppliesHumansInfantNeoplasms--radiotherapyRadiologyRetinoblastomaTechnologyTechnology, Radiologic