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| First Page | Document Content | |
|---|---|---|
 Demography Fertility medicine Medical technology Birth control Fertility awareness Natural family planning Billings ovulation method Unintended pregnancy Creighton Model FertilityCare System Human reproduction Medicine Fertility |
 | Fertility awareness-based methods of family planning A review of effectiveness for avoiding pregnancy using SORTDocID: 1prrl - View Document |
 | Human Reproduction Vol.22, No.5 pp. 1310–1319, 2007 doi:humrep/dem003 Advance Access publication February 20, 2007DocID: 1oGCc - View Document |
 | CURRENT NFP BIBLIOGRAPHY Arbeitsgruppe NFPNatu¨rlich und sicher. 8th edn. Trias, Stuttgart.DocID: 18ZqM - View Document |
 | MSE1795 - Seminar 2 Manual Internals_June2008_Section 1_use.inddDocID: 16Mot - View Document |
 | Fertility & pregnancy What does fertility and infertility mean? Fertility is the ability to produce a child. Fertility requires healthy sperm from the male to successfully make its way to aDocID: 14ZVD - View Document |