@article{d4bd9344a18d4027b43bb2dec31d55c3,
title = "Prospective multicenter trial comparing echodefecography with defecography in the assessment of anorectal dysfunction in patients with obstructed defecation.",
author = "Regadas, \{F. Sergio P.\} and Haas, \{Eric M.\} and Abbas, \{Maher A.\} and Jorge, \{J. Marcio\} and Angelita Habr-Gama and Dana Sands and Wexner, \{Steven D.\} and Ingrid Melo-Amaral and Carlos Sardi{\~n}as and Lima, \{Doryane M.\} and Sagae, \{Evaldo U.\} and Murad-Regadas, \{Sthela M.\}",
note = "Background Defecography is the gold standard for assessing functional anorectal disorders but is limited by the need for a specific radiologic environment, exposure of patients to radiation, and inability to show all anatomic structures involved in defecation. Echodefecography is a 3-dimensional dynamic ultrasound technique developed to overcome these limitations.",
year = "2011",
month = jun,
day = "1",
doi = "10.1007/DCR.0B013E3182113AC7",
language = "American English",
volume = "54",
journal = "Diseases of The Colon \& Rectum",
issn = "1530-0358",
publisher = "Lippincott Williams \& Wilkins",
number = "6",
}