Multicenter Phase 2 Study of Envafolimab in Biliary Tract Cancers
3D Medicines
3D Medicines
Peking Union Medical College Hospital
The Second Affiliated Hospital of Shandong First Medical University
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
The Second Affiliated Hospital of Shandong First Medical University
Cancer Institute and Hospital, Chinese Academy of Medical Sciences
Shandong Cancer Hospital and Institute
Tongji Hospital
Tianjin Medical University Cancer Institute and Hospital
Fudan University
National Cheng-Kung University Hospital
Fujian Cancer Hospital
University Health Network, Toronto
RenJi Hospital
Shanghai Zhongshan Hospital
Harbin Medical University
The First Affiliated Hospital with Nanjing Medical University