RT Journal Article SR Electronic T1 Carcinoma of the Cervix JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 242 OP 251 VO 17 IS 4 A1 Hays, Robert A. A1 Portmann, U. V. YR 1950 UL http://www.ccjm.org/content/17/4/242.abstract AB