Concomitant plasmacytoma and B cell lymphoma with discordant light chain expression but clonal identity

MeSH terms

• Base Sequence
• Clone Cells / immunology
• Clone Cells / pathology
• Gene Expression Regulation, Neoplastic / immunology*
• Humans
• Immunoglobulin Light Chains / biosynthesis*
• Immunoglobulin Light Chains / genetics*
• Lymphoma, B-Cell / complications*
• Lymphoma, B-Cell / diagnosis*
• Lymphoma, B-Cell / genetics
• Male
• Middle Aged
• Molecular Sequence Data
• Plasmacytoma / complications*
• Plasmacytoma / diagnosis*
• Plasmacytoma / genetics