1. Intrauterine Devices;Population Reports, Series B. *1,1973
2. Clinical trial of a new IUD: the Silicone Shell Loop;Neisuler;Contraception,1970
3. A study of the Copper T IUD (TCu 200) in nulliparous women;Mishell;Am. J. Obstet. Gynecol.,1973
4. Evaluation of intrauterine devices: Ninth Progress Report of the Cooperative Statistical Program;Tietze,1970
5. The clinic factor in evaluating IUDs, presented at the Third International Conference on Intrauterine Contraception;Mishell,1974