Surgery In radical neck dissection, which structure is not removed: March 2005, Marclz 2013 (a, e) A Cervical group of lymph nodes B Sternocleidomastoid muscle C Internal jugular vein D None of the above 💡 Explanation In radical neck dissection, which structure is not removed: March 2005, Marclz 2013 (a, e) ✓ Correct Answer: D. None of the above