Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleDigital Subtraction Angiography Use During Epidural Steroid Injections Does Not Reliably Distinguish Artery from Vein.AuthorsNagpal, Ameet S.; Chien, George C. Chang; Benfield, Jonathan A.; Candido, Kenneth D.; Rana, Maunak V.; Eckmann, Maxim S.; Chang-Chien, George C; Eckmann, MaximPublicationPain Physician, 2016, Vol 19, Issue 4, p255ISSN1533-3159Publication typejournal article