Intra-Arterial Verapamil Treatment in Oral Therapy - Refractory Reversible Cerebral Vasoconstriction Syndrome
AJNR 41:293-299, Ospel, J.M.,et al, 2020
Brief Report:Treatment of Vasospastic Amaurosis Fugax with Calcium-Channel Blockers
NEJM 329:396-398, 4261993., Winterkorn,J.M.S.,et al, 1993