Surgery ‘N3’ in Head & Neck cancer TNM staging refers to A Ipsilateral lymph node 3-6 cm B Contralateral lymph node 3-6 cm C Bilateral lymph nodes 3-6 cm D Contralateral lymph node > 6 cm 💡 Explanation 'N3' in Head & Neck cancer TNM staging refers to ✓ Correct Answer: D. Contralateral lymph node > 6 cm