other IUDs.105 A.H. Robins bought the rights to the shield and elected to use a sheathed, multifilament string to facilitate its removal. ... Diffusion and Feedback ( 1964-1974) In the early 1960s, IUD use was still quite limited in the United States and Europe, as indicated by the ... of IUDs over oral contraceptives were in their relative convenience of administration (no daily pill taking), lower cost, and lack of systemic complications. ... A My viewpoints on intra-uterine contraceptive devices.
|Title||:||Innovation in Clinical Practice|
|Publisher||:||National Academies - 1991|