Monoclonal antibodies can be helpful in the treatment of recurrent, indolent non-Hodgkin's lymphoma.单克隆抗体可用来治疗复发无痛性非何杰金氏淋巴瘤。Hodgkin's/non-Hodgkin's lymphoma何杰金氏／非何杰金氏淋巴瘤This type of lymphoma is defined by the presence of specific malignant cells.这种淋巴瘤确诊的依据是某些恶性肿瘤细胞的存在。