Vertebral Artery Dissection with a Normal-Appearing Lumen at Multisection CT Angiography: The Importance of Identifying Wall Hematoma
AJNR 30:787-792, Lum,C.,et al, 2009
Angiography-Negative Primary Central Nervous System Vasculitis in Children
Arthritis Rheum 52:2159-2167, Benseler, S.M.,et al, 2005