1. Intratumoral Cytotoxic T-Lymphocyte Density and PD-L1 Expression Are Prognostic Biomarkers for Patients with Colorectal Cancer
   Ilknur Calik et al, 2019, Medicina CrossRef
2. New Potential Immune Biomarkers in the Era of Precision Medicine: Lights and Shadows in Colorectal Cancer
   Angela Damato et al, 2022, Life CrossRef
3. PD-L1 as a Prognostic Factor in Early-Stage Colon Carcinoma within the Immunohistochemical Molecular Subtype Classification
   Pablo Azcue et al, 2021, Cancers CrossRef
4. Impact of Preoperative Visceral Fat Area Measured by Bioelectrical Impedance Analysis on Clinical and Oncologic Outcomes of Colorectal Cancer
   Kyeong Eui Kim et al, 2022, Nutrients CrossRef