A 50-Year-Old Man With a Swollen Neck

A 50-Year-Old Man With a Swollen Neck

A 50-year-old man from India presents with neck pain, fevers and a large right-sided submandibular swelling. On examination the swelling is non-fluctuant and is situated below the angle of the jaw. The floor of his mouth appears oedematous. His temperature is 39.5...