title: Unusual evolution and chromosome aberrations in a patient with myelofibrosis with myeloid metaplasia.
mesh_terms: D000208:Acute Disease; D000368:Aged; D002869:Chromosome Aberrations; D006801:Humans; D007621:Karyotyping; D007938:Leukemia / Q000175:diagnosis / Q000209:etiology*; D008297:Male; D055728:Primary Myelofibrosis / Q000150:complications / Q000235:genetics*