RT Journal Article SR Electronic T1 Sudden Vascular Obstruction of the Central Vessels of the Eye JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 243 OP 245 VO 5 IS 4 A1 Ruedemann, A. D. A1 Kennedy, R. J. YR 1938 UL http://www.ccjm.org/content/5/4/243.abstract AB