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Umbilical Varices: A Potential Pitfall in Gastrointestinal Bleed Scintigraphy Interpretation
Tc-99m labeled red blood cell (RBC) scintigraphy is commonly used in the evaluation of acute gastrointestinal (GI) bleeding. On Tc-99m RBC studies, GI bleeding is seen as an initial focus of increased radiotracer activity that on subsequent images increases in intensity and changes position in a pat...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Medknow Publications & Media Pvt Ltd
2018
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6011573/ https://www.ncbi.nlm.nih.gov/pubmed/29962726 http://dx.doi.org/10.4103/ijnm.IJNM_28_18 |