Advanced colorectal cancer的用法和样例：
- Purpose: Cetuximab is efficient in advanced colorectal cancer (CRC).
- When the goal is not cure: A randomized trial of a patient decision aid in advanced colorectal cancer.
- Objective To evaluate the clinical efficacy and adverse effects of irinotecan(CPT-11) combined with 5-Fu/FA in treatment of advanced colorectal cancer.
- In this review, an overview concerning about the clinical development of pemetrexed on advanced colorectal cancer was given.
- In the 1990s, two additional agents, irinotecan and oxaliplatin, were found to have activity against advanced colorectal cancer.