RT Journal Article SR Electronic T1 Fibromas of the Ovary Simulating Malignant Tumors JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 32 OP 35 VO 9 IS 1 A1 Crile, George YR 1942 UL http://www.ccjm.org/content/9/1/32.abstract AB