Mehl, J B Experimental model for study of anorectal sphincter musculature by manometry and computerized tomography in piglets. [electronic resource] - Pediatric surgery international Jan 2008 - 81-5 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0179-0358 Standard No.: 10.1007/s00383-007-2030-7 doi Subjects--Topical Terms: Anal Canal--diagnostic imagingAnimalsFemaleManometry--methodsMuscle Contraction--physiologyPressureSus scrofaTomography, X-Ray Computed