TY - BOOK AU - Ødegaard, S; Gilja, O H; Gregersen, H TI - Editors of book: Basic and New Aspects of Gastrointestinal Ultrasonography CY - Singapore PB - Publisher: World Scientific PY - 2005 SP - 1 EP - 502 N1 - ISBN 981-238-845-1 DO - 10.1142/5540 ER -