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Description of a new ultrasound sign to distinguish Crohn's anal fistula from cryptoglandular fistula: The rosary sign |
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| Authors: | F. de la Portilla V. Sojo J. M. Vázquez-Monchul J. Pintor S. Dios M. L. Reyes-Díaz |
| Affiliation: | 1. Colorectal Surgery Unit, Department of General and Digestive Surgery, “Virgen del Rocío” University Hospital, IBiS, CSIC, University of Seville, Seville, Spain;2. Colorectal Surgery Unit, Department of General and Digestive Surgery, “Virgen del Rocío” University Hospital, IBiS, CSIC, University of Seville, Seville, Spain Department of General and Digestive Surgery, ‘Virgen del Rocío’ University Hospital, IBiS, CSIC, University of Seville, Seville, Spain |
| Abstract: | |
| Keywords: | anal fistula Crohn diseases cryptoglandular fistula ultrasound |