title: A hypotriploid stemline with 4 Ph1 chromosomes in erythroleukemic blast crisis of a CML-patient with a long survival time.
mesh_terms: D002904:Chromosomes, Human, 21-22 and Y; D005260:Female; D006801:Humans; D004915:Leukemia, Erythroblastic, Acute / Q000235:genetics*; D007951:Leukemia, Myeloid / Q000235:genetics*; D008875:Middle Aged; D011123:Polyploidy