Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 20-1992. A 24-year-old man with asthma and bouts of epigastric pain, nausea, and vomiting.
出版信息
N Engl J Med. 1992 May 14;326(20):1342-9. doi: 10.1056/NEJM199205143262007.