Indicate the presence of numerical data in the abstract (whether numerical data plays a key role in medical records), solely using the information from the abstract.
Q: Abstract: A patient with severe chronic gastritis and duodenitis that clinically and endoscopically disappeared after an intestinal revascularization procedure is reported. Chronic intestinal ischemia appears to be a cause of gastritis as seen in this patient. 
Question: Does the abstract contain any numerical data?
A: 
No