David G. Nesbitt, MD

A 61-year-old man presented to the emergency department with a 1-day history of burning abdominal pain, nausea, and 11 episodes of nonbloody emesis.

A 61-year-old man presented to the emergency department with a 1-day history of burning abdominal pain, nausea, and 11 episodes of nonbloody emesis.