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Explore the significance of peripheral blood presentation in CLL with focus on red cell morphology, immunophenotype CD markers, and interphase FISH for chromosomal abnormalities. Identification of right upper lobe consolidation with halo sign.
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Immunophenotype CD 19 63% CD 5/19 65% IgM 2% CD 20 71% TdT <1% CD 22 12% CD 10 <1% CD 23 82%
Interphase FISH What chromosome ?