RT Journal Article SR Electronic T1 Cystic Craniopharyngioma: Surgical Treatment by Endonasal Approach JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 216 OP 223 VO 23 IS 3 A1 Hoch, Carl W. YR 1956 UL http://www.ccjm.org/content/23/3/216.abstract AB