Abstract
Ultrasonography or ultrasound is an imaging method that has great utility for the evaluation of pelvic floor elements, including the anal sphincter muscles and other structures. The development of high-resolution transducers, with higher frequencies and three-dimensional configuration, has enabled the evaluation of the pelvic floor in a static and dynamic way.
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Oliveira, L.C.C. (2020). Endoanal, Endovaginal, and Transperineal Ultrasound. In: Oliveira, L. (eds) Anorectal Physiology. Springer, Cham. https://doi.org/10.1007/978-3-030-43811-1_7
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DOI: https://doi.org/10.1007/978-3-030-43811-1_7
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