Oncotype DX Colon Recurrence Score

**Semantic type:** Quantitative Concept

**Definition:** A number between 0-100, based on the results of Oncotype DX colon cancer assay that quantifies the risk of recurrence of patients with anatomic stage II, T3 or T4, Mismatch Repair Protein Proficient (MMR-P), or stage III A/B colon cancers.