Media type: E-Article Title: Effectiveness of endoluminal sonography in the identification of occult local rectal cancer recurrences Contributor: Löhnert, Mathias Stefan Silvester; Marek Doniec, Julius; Henne-Bruns, Doris Published: Ovid Technologies (Wolters Kluwer Health), 2000 Published in: Diseases of the Colon & Rectum, 43 (2000) 4, Seite 483-491 Language: English DOI: 10.1007/bf02237191 ISSN: 0012-3706 Origination: Footnote: