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Comment & Response
April 30, 2020

Immunotherapy With Programmed Cell Death 1 vs Programmed Cell Death Ligand 1 Inhibitors in Patients With Cancer—Reply

Author Affiliations
  • 1State Key Laboratory of Molecular Oncology, Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
  • 2The Medical Department, 3D Medicines Inc, Shanghai, China
JAMA Oncol. Published online April 30, 2020. doi:10.1001/jamaoncol.2020.0646

In Reply We appreciate the interest and comments by colleagues on our recent systematic review and meta-analysis comparing anti–programmed cell death 1 (PD-1) vs anti–programmed cell death ligand 1 (PD-L1) treatments in patients with cancer.1 Below is our brief response; answers for the other questions can be mostly found in the article and will not be addressed here because of the space limit.

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