## Abstract Pulsed arterial spin labeling magnetic resonance imaging (MRI) was performed to investigate the local coupling between resting regional cerebral blood flow (rCBF) and BOLD (blood oxygen level dependent) signal changes in 22 normal human subjects during the administration of 0.25 MAC (mi
The venous anatomy of the lower oesophagus in normal subjects and in patients with varices: An image analysis study
β Scribed by Mr. R. A. J. Spence
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Weight
- 630 KB
- Volume
- 71
- Category
- Article
- ISSN
- 0007-1323
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract ## BACKGROUND. Singleβinstitutional studies lack sufficient power to assess the role of surgery and radiotherapy in the management of sarcomas involving the anterior skull base. For this study, an international collaborative study group analyzed a large cohort of patients who underwent
## Abstract ## Objective Magnetic resonance imaging (MRI) has been shown to be more sensitive than radiography for detecting bone erosions in rheumatoid arthritis (RA). Semiquantitative scoring based on visual image assessment has been introduced. However, there is considerable interest in true qu
## Abstract ## Introduction The Center for Epidemiologic Studies Depression Scale (CESβD) is a measure of depressive symptoms that is commonly used in clinical studies. Studies employing this measure often describe variations in aggregate scores. However, few studies have examined variations in re