Sexual Health/References
Sex Cells
edit- Krock, Lexi (October 2001). "Fertility Throughout Life". 18 Ways to Make a Baby. NOVA Online. Retrieved 2006-12-24.
- Haines, Cynthiac (January 2006). "Your Guide to the Female Reproductive System". The Cleveland Clinic Women's Health Center. WebMD. Retrieved 2006-12-24.
Pregnancy
edit- Reitzi, Cindy (April 2005). "The hardships of teen pregnancy". Wisconsin Education Association Council. Retrieved 2006-08-29.
- Wilcox AJ, Baird DD, Weinberg CR (1999). "Time of implantation of the conceptus and loss of pregnancy". New England Journal of Medicine. 340 (23): 1796–1799. PMID 10362823.
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Other Birth Control
edit- "Researchers find no sperm in pre-ejaculate fluid". Contraceptive Technology Update. 14 (10): 154–156. October 1993. PMID 12286905.
- Zukerman, Z. (April 2003). "Short Communication: Does Preejaculatory Penile Secretion Originating from Cowper's Gland Contain Sperm?". Journal of Assisted Reproduction and Genetics. 20 (4): 157–159. PMID 12762415.
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suggested) (help) - Moore W. Searching for Dr Condom. BMJ 2008; 337:a1166.