The use of gas as a contrast agent for abdominal ultrasound
β Scribed by Tony M. Deeths; Raphael F. Kilcoyne
- Publisher
- John Wiley and Sons
- Year
- 1975
- Tongue
- English
- Weight
- 229 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0091-2751
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A variety of agents have been proposed for use as contrast for ultrasound studies. Several reports suggest the use of microbubbles because of their superior sonographic resolution. We describe a method of producing calibrated microbubbles utilizing differential absorption and gas injection technique
## Abstract Medical ultrasound is a highly valuable diagnostic tool, especially when compared with other imaging modalities. It is a noninvasive, realβtime, portable, extremely safe method compared with Xβray and inexpensive relative to magnetic resonance imaging. However, ultrasound is limited in