Radiotherapy for chronic lymphatic leukaemia.
D005069:Evaluation Studies as Topic; D006801:Humans; D007945:Leukemia, Lymphoid / Q000401:mortality / Q000473:pathology / Q000532:radiotherapy*; D008722:Methods; D009367:Neoplasm Staging; D011379:Prognosis; D012075:Remission, Spontaneous; D013997:Time Factors