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How to Interpret a Functional or Motility Test - Defecography
Defecography evaluates in real time the morphology of rectum and anal canal in a physiologic setting by injection of a thick barium paste into the rectum and its subsequent evacuation. Because of its ability of structural and functional evaluation, defecography is primarily performed for work up of...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Korean Society of Neurogastroenterology and Motility
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3228983/ https://www.ncbi.nlm.nih.gov/pubmed/22148112 http://dx.doi.org/10.5056/jnm.2011.17.4.416 |