1. Radiological complete response with regorafenib for multiple lung metastases of ascending colon cancer: a case report
    Koji Kikuchi et al, 2024, Journal of Medical Case Reports CrossRef
  2. Colorectal medullary carcinoma: heterogeneous presentations of a rare clinico-pathological entity. Report of two cases
    Andrea Romanzi et al, 2022, Tumori Journal CrossRef
  3. Long-term response of more than 9 years to regorafenib in a heavily pretreated patient with metastatic colorectal cancer
    Federica Cosso et al, 2023, Anti-Cancer Drugs CrossRef