• Corpus ID: 22846608

[Morrhuic acid vaginal contraceptive suppository].

  title={[Morrhuic acid vaginal contraceptive suppository].},
  author={W Y Xie},
  journal={Sheng zhi yu bi yun = Reproduction and contraception},
  volume={9 4},
  • W. Xie
  • Published 1989
  • Medicine
  • Sheng zhi yu bi yun = Reproduction and contraception
Sodium morrhuate started to be used as spermicide in 1982. A follow-up study was conducted in China in 1984 to investigate its effectiveness. Several different tests was conducted using sodium morrhuate solutions of 0.5, 0.25 and 0.123 concentration on semen samples. Ames tests, born marrow chromosome tests, deformation tests, and local toxicological tests were conducted on rats, and rabbits. In addition a post coital and a two-stage clinical study were conducted on humans. 34 women was…