Three young patients with transient or intermittent focal neurological signs suggesting brain stem involvement are described, in whom high field MRI showed focal areas of hyperintensity in T2 weighted ...

Explore the applications of preclinical MRI in neurological diseases, focusing on functional and metabolic imaging techniques to advance research.

在脑小血管病导致的认知功能障碍中，会展现出一种特有的认知衰退模式，即 早期主要在注意力、信息加工速度及执行功能方面受到明显影响，而记忆功能则相对保持完好 。此状况可能进一步发展为 轻度认知障碍 乃至血管性痴呆。

The Gradient Level Wind Analysis is a snapshot of the airflow near the surface of the earth. The arrowed lines are called streamlines and represent the direction of the wind. The dashed lines are ...