During 20-22 September Manchester is to host the 1993 follow up to last year's « earth suit » in Rio de Janeiro.
At that summit the threat posed by world overpopulation received considerable attention.
Catholicism was perceived as opposed to birth control and therefore as a particular threat.
This was based on the notion that the only method of birth control approved by the church-natural family planning-is unreliable, unacceptable, and ineffective.
In the 20 years since E L Billings and colleagues first described the cervical mucus symptoms associated with ovulation natural family planning has incorporated these symptoms and advanced considerably.
Ultrasonography shows that the symptoms identify ovulation precisely.
Mots-clés Pascal : Homme, Contraception, Contrôle naissance, Catholicisme, Tiers monde
Mots-clés Pascal anglais : Human, Contraception, Birth control, Catholicism, Third World
Notice produite par :
Inist-CNRS - Institut de l'Information Scientifique et Technique
Cote : 93-0662605
Code Inist : 002B20A02. Création : 199406.