PD-1 Inhibitor or PD-1 Inhibitor Plus GVD for Relapsed/Refractory CHL
Conditions
- Classical Hodgkin Lymphoma
- Refractory or Relapsed Classical Hodgkin Lymphoma
Interventions
- DRUG: PD-1 inhibitor
- DRUG: PD-1 inhibitor, gemcitabine, vinorelbine and doxorubicin liposome
Sponsor
Sun Yat-sen University