Heavy/light chain ratio for the assessment of minimal residual disease in myeloma patients achieving complete response. (25th April 2017) - D'Auria, Fiorella; La Rocca, Francesco; Simeon, Vittorio; Statuto, Teodora; Pietrantuono, Giuseppe; D'Arena, Giovanni; Villani, Oreste; Mansueto, Giovanna; Traficante, Antonio; Musto, Pellegrino