preferred_name: Refractory Gray-Zone Lymphoma
preferred_name_lc: refractory gray-zone lymphoma
label: Refractory B-Cell Lymphoma, Unclassifiable, with Features Intermediate between Diffuse Large B-Cell Lymphoma and Classic Hodgkin Lymphoma
label_lc: refractory b-cell lymphoma, unclassifiable, with features intermediate between diffuse large b-cell lymphoma and classic hodgkin lymphoma