Anal endosonography in the evaluation of
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P. J. Law; R. W. Talbot; Dr C. I. Bartram; J. M. A. Northover
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Article
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1989
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John Wiley and Sons
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English
β 495 KB
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Abstract Anal endosonography has been performed in 22 patients with fistula in ano and perianal sepsis and compared with the operative findings. Using a special hard cone attachment to a radial 7 MHz probe the examination was well tolerated, rapid and generally accurate, detecting two unsuspected fo