Clinical Presentations of Vascular Malformations of the Brain Stem:Comparison of Angiographically Positive and Negative Types
JNNP 52:167-175, Abe,M.,et al, 1989
Brainstem Haematomas:Review of the Literature & Presentation of Five New Cases
JNNP 51:966-976, Mangiardi,J.R.&Epstein,F.J., 1988
Intracerebral Cavernous Angiomas
Neurol 38:1699-1704, Farmer,J.P.,et al, 1988