The Bitter Pill: Harvard and the Dark History of Birth Control | Magazine | The Harvard Crimson
Fifty years of the pill | Sexual health | The Guardian
History of Birth Control - How Birth Control Has Changed Since 1900
Gregory Goodwin Pincus - Wikipedia
A Timeline of Contraception | American Experience | Official Site | PBS
Birth Control Before the Pill | American Experience | Official Site | PBS
Birth control - Wikipedia
Why Don't We Have a Male Birth Control Pill Yet? | Science History Institute
The History of Birth Control: Early Methods, Legal Issues, & More
FDA approves "the pill"
Birth control - Wikipedia
History of Birth Control - How Birth Control Has Changed Since 1900
Margaret Sanger and The History of The Birth Control Pill - South Avenue Women's Services
Why We Don't Have Birth Control for Men
Carl Djerassi, 91, a Creator of the Birth Control Pill, Dies - The New York Times
A Brief History of Birth Control in the U.S. - Our Bodies Ourselves Today
Margaret Sanger (1879-1966) | American Experience | Official Site | PBS
Birth Control | Contraception | Contraceptives | MedlinePlus
The tiny pill which gave birth to an economic revolution - BBC News
Margaret Sanger
Birth Control Throughout History: Facts, Superstitions, And Wives Tales
Margaret Sanger - Wikipedia
Natural Birth Control Made Simple : Rn Barbara Kass-Annese R.N. C.N.P., Rn Barbara Kass-Annese R.N. C.N.P.: Amazon.es: Libros
Birth control movement in the United States - Wikipedia
The Evolution of Birth Control Pills – Dear Doc Singapore
Delivering "The Pill" Wasn't Easy
Birth Control and the Contraceptive Pill on the NHS – People's History of the NHS
