RT Journal Article SR Electronic T1 Nondiagnostic Colposcopy Findings JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 615 OP 616 DO 10.3122/jabfm.6.6.615a VO 6 IS 6 A1 Ferris, Daron G. YR 1993 UL http://www.jabfm.org/content/6/6/615.2.abstract AB