Ph1 Chromosomes
《英文msh詞典》Ph1 Chromosomes
[入口詞] Ph1 Chromosomes
[主題詞] Philadelphia Chromosome
[英文釋義] An aberrant form of human CHROMOSOME 22 characterized by translocation of genetic material from chromosome 22,usually to the long arms of chromosome 9. It is present in the bone marrow cells of 80 to 90 per cent of patients with chronic myelocytic leukemia (LEUKEMIA,MYELOID,CHRONIC).