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Sponge Less Effective than Diaphragm in Pregnancy Prevention - Discontinuation Rates Higher @ 12 mo as Well [a] http://t.co/HbpoEBJlzf
Sponge Less Effective than Diaphragm in Pregnancy Prevention - Discontinuation Rates Higher @ 12 mo as Well [a] http://t.co/HbpoEBJlzf
Sponge Less Effective than Diaphragm in Pregnancy Prevention - Discontinuation Rates Higher @ 12 mo as Well [a] http://t.co/7Ddp4vK3da