TY - JOUR T1 - Managing low-grade cervical lesions JF - Canadian Medical Association Journal JO - CMAJ SP - 813 LP - 813-a DO - 10.1503/cmaj.1050206 VL - 174 IS - 6 AU - Robert Burn Y1 - 2006/03/14 UR - http://www.cmaj.ca/content/174/6/813.2.abstract ER -