1. Contrast echocardiography;Nihoyannopoulis;Clin Radiol,1996
2. Galactose based echo-enhancing agents;Schlief,1997
3. Contrast enhanced sonohysterography and sonohysterosalpinography;Fleischer,1997
4. Cardiac applications of Albunex and FS069;Killam,1997
5. Microbubble contrast agent for color Doppler US: effect on breast masses;Kedar;Radiology,1996