A Brief History of Birth Control скачать в хорошем качестве

A Brief History of Birth Control

Gym teacher Hank gives us the full story of the past, present, and future of birth control. Like SciShow on Facebook:   / scishow   Follow SciShow on Twitter:   / scishow   References History: http://www.yale.edu/ynhti/curriculum/... http://www.plannedparenthood.org/file... http://www.cracked.com/article_16039_... Gunnar Heinsohn/Otto Steiger: The Elimination of Medieval Birth Control and the Witch Trials of Modern Times, International Journal of Women's Studies, 3, May 1982, 193-214 Silphium: http://www.damninteresting.com/the-bi... http://www.sisterzeus.com/Silphio.htm condoms: http://www.avert.org/condoms.htm hormonal birth control: http://www.medicinenet.com/script/mai... IUD: http://www.medicinenet.com/iud/page2.htm Future of BC: http://healthland.time.com/2011/01/06... Sterilization: http://www.medicinenet.com/surgical_s... IMAGES: SILPHIUM: http://en.wikipedia.org/wiki/File:Sil... {PUBLIC DOMAIN} http://en.wikipedia.org/wiki/File:Cyr... {fair use] FALLOPIAN TUBES: http://www.nlm.nih.gov/medlineplus/en... {PUBLIC DOMAIN] VAS DEFERENS: http://www.nlm.nih.gov/medlineplus/en... {public domain] IUD: http://www.nlm.nih.gov/medlineplus/en... Loretta Lynn "One's On The Way (The Pill)":    • Видео