CT Angiography Versus MR Angiography in the Evaluation of Acute Neurovascular Disease
Radiology 245:362-366, Truwit,C.L., 2007
MR Imaging in Pretruncal Nonaneurysmal Subarachnoid Hemorrhage,Is It Worthwhile?
Stroke 29:2514-2516, Wijdicks,E.F.M.,et al, 1998
Intracranial Hemorrhage: Diagnosis and Emergency
Neuro Clin 16:373-390, Stieg,P.E.&Kase,C.S., 1998
Practice Guidelines for the Use of Imaging in Transient Ischemic Attacks and Acute Stroke
Stroke 28:1480-1497, Culebras,A.,et al, 1997
The Value of MRI in Angiogram-Negative Intracranial Haemorrhage
Neuroradiology 36:422-425, Renowden,S.A., 1994