Pathology Which of the following is often biopsied to assess the presence of metastatic lesion in lymph nodes? A Last lymph node that receives lymph flow from the primary tumor B Smallest lymph node in the region of the primary tumor C Largest lymph node in the region of the primary tumor D Sentinel lymph node 💡 Explanation Which of the following is often biopsied to assess the presence of metastatic lesion in lymph nodes? ✓ Correct Answer: D. Sentinel lymph node