Validity of the American Association for the Surgery of Trauma Intestinal Obstruction Grading System
Background: The American Association for the Surgery of Trauma (AAST) grading system for intestinal obstruction may be a useful measure of anatomic severity, but its construct validity has not yet been evaluated in patients with either large or small bowel obstruction, using the grade applicable at...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-06-01
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| Series: | Surgery in Practice and Science |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666262022000304 |