How can PET scans help us understand headache mechanisms?

被引：9
|
作者：
Diener, HC [1 ]
机构：
[1] Univ Essen Gesamthsch, Dept Neurol, D-45122 Essen, Germany
来源：
CEPHALALGIA | 1999年 / 19卷
关键词：
D O I：
10.1177/0333102499019S2304
中图分类号：
R74 [神经病学与精神病学];
学科分类号：
摘要：
Positron emission tomography (PET) scans allow visualization of changes in regional cerebral blood flow. This technique has provided some important insights into the mechanism of migraine and its associated aura. Here I discuss some of the results already obtained and consider some of the challenges for further investigation.
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页码：15 / 18
页数：4
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