Hematemesis
Chronic diarrhea
Postprandial abdominal pain
Nausea
Wheezes on auscultation
Evidence of malnourishment and decreased oral intake
Zollinger-Ellison syndrome
Ogilvie's syndrome
Fitz-Hugh-Curtis syndrome
Paget-Schroetter syndrome
Bariatric surgery complications
Wilson's disease
Celiac disease
Crohn's disease