Assessment of absolute coronary artery flow and flow reserve in humans with magnetic resonance imaging
β Scribed by W.Gregory Hundley; Richard A. Lange; Geoffrey D. Clarke; Benjamin Meshack; Jerri Payne; Charles Landau; Dany Sayad; DuWayne Willett; John E. Willard; L.David Hillis; Ronald M. Peshock
- Book ID
- 118584709
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 141 KB
- Volume
- 27
- Category
- Article
- ISSN
- 1558-3597
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Objective evidence for coronary lesion significance can be obtained with ischemic stress testing. Since flowβlimiting stenoses have already undergone compensatory vasodilatation to maintain flow, the response to vasoactive stimulation is dampened. The degree of response limitation is re
## Abstract Imaging of activated brain areas based on changes of blood deoxyhemoglobin levels is now possible with MRI. Acetazolamide (ACZ) increases cerebral blood flow (CBF) without changing cerebral oxygen consumption; this results in signal changes observed in gradient echo MR images from the a