QLC5508 vs. Chemotherapy in Pretreated Advanced or Metastatic Esophageal Squamous Cell Carcinoma
Qilu Pharmaceutical Co., Ltd.
Qilu Pharmaceutical Co., Ltd.
Daiichi Sankyo
Merck Sharp & Dohme LLC
Sichuan Baili Pharmaceutical Co., Ltd.
BeiGene
Sun Yat-sen University
BeiGene
BeiGene
Innovent Biologics (Suzhou) Co. Ltd.
Radiation Therapy Oncology Group
Tianjin Medical University Cancer Institute and Hospital
Fudan University
Fudan University
Fudan University