Molecular Characteristics of Colorectal Cancer: Association of Kirsten Rat Sarcoma viral oncogene homologue, Neuroblastoma RAS viral oncogene homologue, and B-Raf proto-oncogene, serine/threonine kinase Mutations with Tumor Location in a Bangladeshi Cohort. J. Surg. Sci. 2026;28(1):42-46. doi:10.3329/jss.v28i1.91224