RT Journal Article SR Electronic T1 The Cause of Syringomyelia and its Surgical Treatment JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 4 OP 8 VO 25 IS 1 A1 Gardner, W. James A1 Angel, Jorge YR 1958 UL http://www.ccjm.org/content/25/1/4.abstract AB