TY - BOOK AU - Rumack, Carol M. AU - Levine, Deborah TI - Diagnostic Ultrasound SN - 978-0-323-40171-5 U1 - 616.07543 PY - 2018/// CY - London PB - ELSEVIER KW - Gastrointestinal Tract KW - Ultrasonic - Diagnosis KW - Ultrasonography KW - Diagnosis Ultrasonic Imaging N1 - Content: v.1, Includes bibliographical references and index ER -