A Clinical Study of TQB2618 Injection Monotherapy and Combination Regimen (With Penpulimab Injection ±Anlotinib Hydrochloride Capsules) in the Four or Later Lines of Treatment of Advanced Colorectal Cancer.
Conditions
Interventions
- DRUG: TQB2618 injection
- DRUG: Penpulimab injection
- DRUG: Anlotinib hydrochloride capsules
Sponsor
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.