- maternal spermicide use
- 母方杀精子药使用,女方使用杀精子药(方法)
Medical Chinese dictionary (湘雅医学词典). 2013.
Medical Chinese dictionary (湘雅医学词典). 2013.
Abortion — Induced abortion Classification and external resources ICD 10 O04 … Wikipedia
Safe sex — is sexual activity engaged in by people who have taken precautions to protect themselves against sexually transmitted diseases (STDs) such as AIDS.[1] It is also referred to as safer sex or protected sex, while unsafe or unprotected sex i … Wikipedia
Birth control — For other uses, see Birth control (disambiguation). Birth control is an umbrella term for several techniques and methods used to prevent fertilization or to interrupt pregnancy at various stages. Birth control techniques and methods include… … Wikipedia
birth control — regulation of the number of children born through the deliberate control or prevention of conception. Cf. family planning (def. 1). [1914, Amer.] * * * Voluntary limiting of human reproduction, using such means as contraception, sexual abstinence … Universalium
Fertility awareness — Background Birth control type Behavioral First use 1950s (mucus) mid 1930s (BBT) 1930 (Knaus Ogino) Ancient (ad hoc) Failure rates (first year) Perfect use Symptoms based: 1 3% Calendar based: 5 9% … Wikipedia
Christian views on contraception — Prior to the 20th century, contraception was generally condemned by all the major branches of Christianity (the Catholic Church, Eastern Orthodoxy, and Protestantism)[1] including the major reformers like Martin Luther and John Calvin.[2] However … Wikipedia
IUD with progestogen — IntraUterine System (Mirena) Background Birth control type Intrauterine First use 1990 (Mirena currently available) 1976 (Progestasert discontinued in 2001) Failure rates (first year, Mirena) Perfect use 0.2% … Wikipedia
Masturbation — Onanism redirects here. For the Biblical origin of the term onanism , see Onan. Gustav Klimt s Woman seated with thighs apart (1916) … Wikipedia
Contraception — A diaphragm (a type of physical barrier method) in its case, with a quarter added for scale … Wikipedia
Contragestion — An intrauterine device. Contragestion is the prevention of implantation of the blastocyst, or a device or substance which can effect such prevention as a means of birth control. Other birth control methods include contraception, which prevents… … Wikipedia