RT Journal Article SR Electronic T1 Cervical cancer screening (November 2011) JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 164 OP 164 DO 10.3949/ccjm.79c:03001 VO 79 IS 3 A1 David L. Keller YR 2012 UL http://www.ccjm.org/content/79/3/164.1.abstract AB