Gustavsson, A No serious late cardiac effects after adjuvant radiotherapy following mastectomy in premenopausal women with early breast cancer. [electronic resource] - International journal of radiation oncology, biology, physics Mar 1999 - 745-54 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0360-3016 Standard No.: 10.1016/s0360-3016(98)00454-4 doi Subjects--Topical Terms: Breast Neoplasms--mortalityCoronary Disease--diagnostic imagingEchocardiographyElectrocardiographyExercise TestFemaleFollow-Up StudiesHeart--diagnostic imagingHeart Diseases--diagnostic imagingHeart Valve Diseases--etiologyHumansMiddle AgedMulticenter Studies as TopicNeoplasm StagingPremenopauseRadionuclide ImagingRadiotherapy, Adjuvant--adverse effectsRandomized Controlled Trials as Topic