Phase II, Open-label, Multicenter Study to Evaluate the Efficacy and Safety of HLX43 (an Anti-PD-L1 ADC) in Subjects With Advanced Colorectal Cancer
Conditions
Interventions
- DRUG: HLX43 Dose 1;
- DRUG: HLX43 Dose 2;
- DRUG: HLX43 Dose 3;
Sponsor
Shanghai Henlius Biotech