Repeated courses of escalating doses of Nivolumab in refractory Hodgkin lymphoma with recurrent relapses post allografting: A safe and effective treatment approach

对于移植后复发的难治性霍奇金淋巴瘤，采用递增剂量纳武利尤单抗进行重复治疗：一种安全有效的治疗方法