摘要 :
Aims-To assess the value of immunophe- notyping of acute lymphoblastic leukae- mia (ALL) in routinely processed bone marrow trephine biopsy specimens and to establish a minimum panel of antibodies to assess lymphoid lineage and en...
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Aims-To assess the value of immunophe- notyping of acute lymphoblastic leukae- mia (ALL) in routinely processed bone marrow trephine biopsy specimens and to establish a minimum panel of antibodies to assess lymphoid lineage and enable dif- ferentiation from acute myeloid leukae- mia. Methods-45 routinely processed bone Marrow biopsy specimens (formalin Fixed, paraffin embedded and mildly de- Calcified in EDTA) reported to contain Leukaemic infiltrates on the basis of cyto- Morphological and enzyme-cytochemical Analysis of bone marrow smears 922 c-ALL, 11 T-ALL, 2 B-ALL, 10 u-ALL (unclassified) were immunostained by the ABC method with a broad panel of 26 antibodies against various haemopoietic antigens.
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