[Proceedings of the Swiss Society of Gynecology. Annual meeting. Fribourg, 16-18 June 1988].
D005260:Female; D005831:Genital Diseases, Female; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications
Verhandlungen der Schweizerischen Gesellschaft für Gynäkologie. Jahresversammlung. Fribourg, 16.-18. Juni 1988.