References for this Section
1. McLachlin, MC, Mai V, Murphy J, Oliver TK, et al. “Ontario Cervical Cancer Screening Clinical Practice Guidelines” JOGC 29:344-353. 2007
2. Canadian Contraception Consensus (JOGC, 2004) - http://sexualityandu.ca/professionals/pdfs/CanadianContraceptionConsensus_2004.pdf