Basic and New Aspects of Gastrointestinal Ultrasonography
Svein ?degaard
... ROY W. MARTIN,†‡ SHAHRAM VAEZY,† PETER KACZKOWSKI, GEORGE
KEILMAN,¶ STEVE CARTER,* MICHAEL CAPS,§ KIRK BEACH ,†§ MELANI
PLETT† and LAWRENCE CRUM† Departments of †Bioengineering, ‡
Anesthesiology, ...