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What is Leucocyte common antigen and explain in detail?
Antigen DesignationNormal Cellular DistributionCD14MonocytesCD15Granulocytes; Reed-Sternberg cells and variantsCD23Activated mature B cellsCD45All leukocytes; also known as leukocyte common antigen(LCA)Ref: Robbins and Cotran Pathologic Basis of Disease; 9th edition; Chapter 13; Diseases of White Blood Cells, Lymph Nodes, Spleen, and Thymus; Page no: 590