Media type: E-Article Title: Anorectal Endosonography in Benign Anorectal Disorders Contributor: Felt-Bersma, R. J. F.; Cuesta, M. A. Published: Informa UK Limited, 1993 Published in: Scandinavian Journal of Gastroenterology, 28 (1993) sup200, Seite 70-73 Language: English DOI: 10.3109/00365529309101579 ISSN: 0036-5521; 1502-7708 Keywords: Gastroenterology Origination: Footnote: