Emory University Hospital, BG22, 1364 Clifton Road, Atlanta, GA 30322, USA; asainda{at}emory.edu Background Spinal digital subtraction angiography (DSA) is the gold standard for diagnosis of spinal ...
Division of Hospital Medicine, Department of Medicine; Emory University School of Medicine, Atlanta, Georgia, USA Correspondence to Dr Christina Payne, Emory University, 1365 Clifton Road, Clinic A ...