[In memory of Christopher Tietze 1908-1984].
Mehlan
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D000029:Abortion, Legal / Q000266:history*; D001317:Austria; D003267:Contraception / Q000266:history*; D005260:Female; D049673:History, 20th Century; D006801:Humans
Christopher Tietze zum Gedenken 1908-1984.