![](images/dandy.jpg)
![](images/moniz.jpg)
![](images/plantes.jpg)
![](images/ct.jpg)
![](images/mri.jpg)
![](images/adc.jpg)
![](images/flair.jpg)
Pneumoencephalography (Dandy, 1919), cerebral angiography (Moniz, 1927), substraction angiography (Ziedses des Plantes, 1968),
CT (Hounsfield & Ambrose, 1971), MRI (Young & Clow, 1978), DWI (Bihan, 1986) and FLAIR (Bydder, 1992).
Pneumoencephalography (Dandy, 1919), cerebral angiography (Moniz, 1927), substraction angiography (Ziedses des Plantes, 1968),
CT (Hounsfield & Ambrose, 1971), MRI (Young & Clow, 1978), DWI (Bihan, 1986) and FLAIR (Bydder, 1992).