title: Thymic irradiation and chronic myelogenous leukemia.
mesh_terms: D000328:Adult; D000367:Age Factors; D006801:Humans; D007951:Leukemia, Myeloid / Q000209:etiology*; D007953:Leukemia, Radiation-Induced; D008297:Male; D011878:Radiotherapy / Q000009:adverse effects*; D013952:Thymus Hyperplasia / Q000532:radiotherapy*