Oligo-monoclonal immunoglobulins frequently develop during concurrent cytomegalovirus (CMV) and Epstein-Barr virus (EBV) infections in patients after renal transplantation

肾移植术后患者同时感染巨细胞病毒（CMV）和EB病毒（EBV）时，常出现寡克隆免疫球蛋白。