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Applied Bionics and Biomechanics
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Applied Bionics and Biomechanics
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2022
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Article
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Tab 3
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Research Article
[Retracted] A Cohort Study to Compare Effects between Ulcer- and Nonulcer-Related Nonvariceal Upper Gastrointestinal Bleeding
Table 3
The composition of triggers in different age groups.
Groups
Young group
Middle-aged group
Middle-aged group
Total
Nonsteroidal anti-inflammatory drugs
1
5
22
28
Drink
12
13
3
28
Tired mood excited
5
13
10
28
Unknown cause
2
7
7
16