Surgery A patient has carcinoma of tongue in the right lateral aspect with lymph node of 4 cm size in level 3 on the left side of neck, what is the stage ? A N0 B N1 C N2 D N3 💡 Explanation A patient has carcinoma of tongue in the right lateral aspect with lymph node of 4 cm size in level 3 on the left side of neck, what is the stage ? ✓ Correct Answer: C. N2