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The authors clinically observed 60 patients with peptic ulcers who had been admitted to Severance
Hospital, Yonsei University College of Medicine during the 9 year period from May 1979 to May 1988.
The results were as follows:
1) Age and sex incidence of peptic ulcer patients from 5 months old to 17 years old showed that
males predominated in a proportion of 1.5:1 and 88.3%... |
