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Published in 2017 at "PLoS ONE"
DOI: 10.1371/journal.pone.0172754
Abstract: Background and aim The role of computed tomography angiography (CTA) on the management of acute overt obscure gastrointestinal bleeding (OGIB) remains unclear. We designed a study to evaluate the impact of CTA before enteroscopy for…
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Keywords:
patients positive;
role computed;
negative cta;
management ... See more keywords