Current Medical ResearchWinter/Spring 2014
- PMID: 25698844
- PMCID: PMC4313435
- DOI: 10.1179/0024363914Z.000000000104
Current Medical ResearchWinter/Spring 2014
References
-
- Arévalo M.1997. Expanding the availability and improving delivery of natural family planning services and fertility awareness education: providers' perspectives. Advances in Contraception 13: 275–81. - PubMed
-
- Arévalo M., Jennings V., and Sinai I.. 2002. Efficacy of a new method of family planning: the Standard Days Method. Contraception 65(5): 333–8. - PubMed
-
- Arévalo M., Jennings V., Nikula M., and Sinai I.. 2004. Efficacy of the new twoday method of family planning. Fertility and Sterility 82: 885–92. - PubMed
-
- Fehring R.2002. Accuracy of the peak day of cervical mucus as a biological marker of fertility. Contraception 66: 231–5. - PubMed
-
- Fehring R.2005. New low and high tech calendar methods of family planning. Journal of Nurse Midwifery and Women's Health 50: 31–7. - PubMed
Publication types
LinkOut - more resources
Full Text Sources