TY - RPRT TI - Multiple independent immunoglobulin class-switch recombinations occurring within the same clone in myeloma. AU - A Palumbo AU - S Battaglio AU - M Astolfi AU - R Frieri AU - M Boccadoro AU - A Pileri PY - 1992 DO - 10.1111/j.1365-2141.1992.tb06943.x UR - https://pubmed.ncbi.nlm.nih.gov/1482654/ ID - 1482654 ER -