Petritsch, W Endosonography in colitis cystica profunda and solitary rectal ulcer syndrome. [electronic resource] - Gastrointestinal endoscopy Dec 1996 - 746-51 p. digital Publication Type: Case Reports; Journal Article ISSN: 0016-5107 Standard No.: 10.1016/s0016-5107(96)70067-6 doi Subjects--Topical Terms: AdultBiopsyColitis--diagnostic imagingColon--pathologyCysts--diagnostic imagingEndosonographyFemaleHumansMaleRectal Diseases--diagnostic imagingRectum--pathologySyndrome